4l80 Vs 6l90






3 L naturally aspirated engines to over 600 hp supercharged versions. The 700R4/4L60/4L80E can be good transmissions to use behind the Cadillac 472 and 500, due to the fact that you can run 4. Available options Transmission, Electric Fans, Air conditioning and Upgraded Braided loom. The ratio change between gears is an important factor, especially when using an engine with a narrower rpm/power ratio such as the 5. This allows a “steep” 4. The 4L80E is a good transmission to use on the Cadillac 472 and 500, due to the strength of the 4L80E. That's without a converter or computer. Made in the USA. The Hydra-Matic 6L90 (production code MYD) is a six-speed automatic transmission produced by General Motors for use in rear- and rear-biased all-wheel-drive vehicles with a longitudinal powertrain. Jump to Latest Follow 1 - 20 of 23 Posts. Save Share. From factory, the 6 speeds have a higher rear end ratio (lower number). Call with your VIN # to insure we ship you the right transfer case for your vehicle. 4L80E 4L80E (17 Pan Bolts) 4L85E 4T40E 4T40E (12 Pan Bolts) 4T45E 4T45E (Hybrid)(ME7)_ 4T60E 4T65E 4T65E (20 Pan Bolts) 6L45 6L50 6L80 6L90 6T30 6T40 6T45 6T70 6T75 8L90 125 125C 180C 200 200-4R 200C 350 350 (4 Bolt Extention Housing) 400 400 (6 Bolt Extention Housing) 440-T4 700R4 700R4 (16 Pan Bolts) AW55-50SN AW80-40LE Allison 1000/2000/2400. Check it out!. I would also like to know if anyones done it here Last edited by delreyss; 07/20/11 04:37 PM. The Cadillac pan has a fill hole. We are a premium auto parts manufacturer and supplier. The 4L80E is the electronic overdrive successor of the Turbo 400, an earlier transmission model favored by drag racers and hot rod enthusiasts. Your transmission is necessary in order for your car to operate correctly, and if you start to hear it make a clunking noise, you have good reason to become concerned. 560, 4L80, Yank 3000, meth injection, Magnaflow dumped, e-cutout, Nelson tuned Best time: [email protected] Save Share. late and 6L45/6L50 vs. While Chevrolet Performance carries the 8L90E in its catalog, unless this trans is used in conjunction with a Gen V (LT1 or LT4) engine and controller, the 8L90E is currently. The 4L80E is quite a bit larger towards the rear of the transmission and will have some problems fitting the transmission tunnel in some early GM models such as the ’62-’67 Chevy II, but generally fits the mid-size and full-size early GM passenger car platforms without much issue. Get the best top-quality performance with a rebuilt 4L85E transmission from Certified with OEM parts that beats original factory performance specifications. It will have a big performance gain with the 6 speed vs the 4 speed. My truck has a cam, headers, intake, etc I have a good friend with a stock 2011 Silverado 5. Changing the trans fluid & filter is one of the best preventative maintenance item you can do for a trans in a truck that's used for it's intended purpose. 2L diesel transfer case. 9L Cummins Flexplate LS Engine LQ4 Spacer, used with GF-LSZ32-S. I have had 6 tuners on my car and always had some sort of issue with the tranny (xx, xxxxxx, xxxxx, xxx, xxx, xxxxxxxx - hell, I even tried the tranny tune from the xxxxxx). We now offer a convenient AN trans cooler manifold solution for the 6L80, 6L90, 8L90, and 10L90 transmission. Image 4L60E 4L65E 4L70E, 4L80E, ALLISON LT 1000 2000 2400, 4T45E 4T65E 4T80E TRANSMISSION EXTERNAL WIRING HARNESS REPAIR KIT 20-PIN UNIVERSAL FITS '93+. novajess1972. This Pioneer Auto Transmission Flexplate fits your 2010 2009 2008 2007 2006 2005 2004 2003 GMC Savana 3500 4. (12,300 lb. I would also suggest 4L80e. I was heading out of Vancouver to Kamloops when my F150 started to shudder when idling, and stalled a few times. Actual product may vary. It will be better to load the motor with the 2. 10 gears with no other variation than the installed transmission: 6L80/90, 4L80, and 4L70. While the 4L60E is a standard transmission used in rear wheel vehicles manufactured after 1993, the 4L80E is typically limited to diesel and big block vehicles. 4L80 6L80/90 HP Series Pro Series 8L90 10L90 Ford Dodge Parts Gear Contacts. 6l80 vs 4l80. This story will focus on the most affordable opportunities with the electronically-controlled four-speed automatics, like the 4L60E thru 4L75E, and touch on the 4L80/85E. I have an 08 Pontiac G8 GT that will be the test mule for this thing. The 6L80 / 6L90 valve body center support oil transfer holes are located more to the top (3). GM Performance Transmissions Performance 700R4, 6L80E, 4l60E, & TH2004R transmission upgrades, rebuilds & much more! Level 10 specializes in state-of-the-art performance transmission upgrades and rebuilds, including custom built GM car bulletproof transmissions, superchargers and torque converters. 4L80E Transmission Gasket and Seal Rebuild Kit 1991 and up. Have Peace Of Mind, knowing that your new 4L80E Transmission has all the Updates developed by General Motors Engineers combined with the Latest Industry Advancements providing Unparalleled OE Strength and Durability. The LS engine family has grown tremendously since the first LS1 left Detroit back in 1997. Hughes Performance has a 4L80E transmission available for practically any engine combination and power level. Having very low ratios mean you can have wide ratio spread and tall rear end which is good for fuel economy. 07 Silverado Z71, 6. It will be better to load the motor with the 2. Ted Jannetty of Jannetty Racing breaks down the capabilities and pitfalls of the 6L80E transmission. I think the extra gears and the taller overdrive would be nice but I wonder if it's worth all the effort. Available in many configurations. When you experience a symptom of a bad transmission valve body, it is very noticeable. , I have the opportunity to buy a 6. Rely on this Pioneer Auto Transmission Flexplate which supports the Automatic Transmission system in enabling smooth shifting and improving performance for a seamless ride. There's a whining noise coming from the front of an automatic transmission that increases with engine speed. The 97 has a good big block, 4L80e, 14 bolt rear - all heavy duty components. The most popular service booked by readers of this article is Vehicle Drivetrain Inspection. The 6L90 was introduced into only HD trucks in 2008. The harness includes a pre-flashed T42 TCM that is. 6L80 / 6L90 transmissions do not typically use a dipstick. com Also, the 4L80E performance transmission was designed for cars up to 16,500 lbs GVWR with towing capacity up to 22,000 LBS, and whose engine is up to 440 ft. LY6 w/ 4L80 and all the goodies (Accessories, Harness, ECM), as well as an LY6 w/ 6L90 and all the goodies. Option 2: Front Output Shaft Orientation Atlas transfer cases can be built with the front output shaft placed on either the driver or passenger side of the transmission, depending on which side of the front axle the differential is located, and at several angles ranging from perfectly level down to a 35 degree depending on vehicle clearance and configuration. (12,300 lb. PML Transmission Pan Features. The RWD and AWD variants of each car all use the same versatile automatic transmission. Sometimes no bosses are machined. kingtal0n on 09-03-2020. GM Truck / Car / Van / Motorhome2 Wheel Drive 4 / 5/ 6 Speed Automatics There are two basic GM 4-Speed automatics: The light duty 700R4/4L60E found mainly in half ton and car applications, and the heavy duty 4L80E in the heavier applications. The two differ greatly in origin, performance, appearance and. Sure Shift Automatics - Automatic Transmission Specialists - We are the experts in automatic transmission servicing, repairs, rebuilds & hi-performance. 3), is the 6 speed truck actually 'quicker' from say red light to red light than the 4 speed? For instance, say you have a 2008 silverado with the 4 speed and also a 2010 with the 6 speed, both with 5. Nissan, Subaru R180 Differential- LLR-R180 $21. Once the problem has been diagnosed, you will be provided with an upfront quote for the recommended fix and receive $20. 6L) and 6L90 in later models. org, FourWheeler. Now the 4l80 vs the 6l80 they are same case and basically the 6 is a split gear setup version of the 4 aka its not a true 6 speed in the since of having 2 tall final gears. It is controlled by the number of teeth on the ring vs. My question is: what all would I need to complete the swap? will it bolt right up or do i need anything to make it work?. LS engine choices now range from the common 300 hp 4. PML 6L90 transmission pan drain on side (See Photo in Gallery) Stock Pans The 6L90 transmission has two stock pans that we know of. SKU: 6L80e to 4LXXe Conversion Harness Categories: 4L80e Swap Harnesses & Parts, Camaro V8 2010-2015, G8 GT & GXP 2008-2009, Transmission, Transmission Description Additional information. I would also like to know if anyones done it here Last edited by delreyss; 07/20/11 04:37 PM. GM 4L80 & 4L80E Transmission Cooling Pan. Also available are the 6. TIME TESTED INDUSTRY TRUSTED. The most popular service booked by readers of this article is Vehicle Drivetrain Inspection. 7 slip ratio before falling back toward the linear clutch efficiency line, intersecting near 0. Not sure what filter style you need for your 4L60E transmission. As you can see from the ratios the 6l80 is damn close to the 4l80. Description: Custom New Steel 16-Gauge Tunnel Comes Fully Formed, Welded And Ready To Install Enlarged Nearly 2" To Allow Easy Installation Of GM 4L60, 4L80, 6L80, 6L90 And Tremec T-56. Please select your application from the menu above. Get the best top-quality performance with a rebuilt 6L90 transmission from Certified with OEM parts that beats original factory performance specifications. You will destroy your factory trans in 5000 miles or less. From factory, the 6 speeds have a higher rear end ratio (lower number). light duty trucks for 1991. 06 first gear which is good for … Continue reading GM 4/5/6-Spd Auto →. , I have the opportunity to buy a 6. 7 engine outperforms Ford Power Stroke. 4L80e is a 4 speed. As you can see from the ratios the 6l80 is damn close to the 4l80. 4L60E Automatic Transmissions w/Free Torque Converter. It features clutch to clutch shifting, eliminating the one-way clutches used on older transmission designs. It is controlled by the number of teeth on the ring vs. It is currently phasing out the 6L80/6L90 transmissions (although it hasn't done its all the way yet. Available options Transmission, Electric Fans, Air conditioning and Upgraded Braided loom. Shiftworks® offers conversion kits, cables, linkages, gauges, and even complete, new, factory-styled shifters. I have had 6 tuners on my car and always had some sort of issue with the tranny (xx, xxxxxx, xxxxx, xxx, xxx, xxxxxxxx - hell, I even tried the tranny tune from the xxxxxx). From the looks of reading the available information and reading other technical documents, the 6L80/6L90 is very similar in physical dimension as the 4L60/4L70/4L80. Is the 6l80e to 4l80e swap similiar to the 4l60e to 4l80e swap when it comes to tuning?. 6L90 Transmission. Step 1: Select transmission from the drop down list or, if it's not in the list and you know the gear ratios of your transmission, enter them below. As-cast finish $295. The engine is a 640hp LS3 and it's going to mainly be a street car. Re torque converter vs. It will be better to load the motor with the 2. Option 2: Front Output Shaft Orientation Atlas transfer cases can be built with the front output shaft placed on either the driver or passenger side of the transmission, depending on which side of the front axle the differential is located, and at several angles ranging from perfectly level down to a 35 degree depending on vehicle clearance and configuration. c/k,silverado/sierra pick-up 2500. com Also, the 4L80E performance transmission was designed for cars up to 16,500 lbs GVWR with towing capacity up to 22,000 LBS, and whose engine is up to 440 ft. th400 vs 4l80e Discussion in ' If you decide to go with an electronic trans why wouldn't you go with the 6L80 or the 6L90 trans. A 4l85e Vs Allison Pictures. The 4L80E has a max torque rating of 440 lb. Author: chris Created Date: 3/25/2013 8:46:50 PM. The 6L80, 6L90, 6L45, and 6L50 all use an 18 bolt pan The 4L80E uses a 17 Bolt pan The 4L60E uses 16 bolts on the pan Conclusion. 6L80E 6L90E 8L90E Lokar Floor Shifter Tap Switch Kit $ 110. 6L80/6L90 application differences (Figure 3). When you experience a symptom of a bad transmission valve body, it is very noticeable. 03 first gear, which provides an improved performance launch feel. Contact us for repairs, rebuilds, upgrades and performance kits. 4L60E 4L65E 4L70E 300MM Gen IV LS Engine1400-2500 Stall Torque Converter $ 450. For the work and cost vs just slamming a built 4l80 in, it’s just not worth the work. That’s pretty much all that’s to it. 2L 8L90E Standalone Harness. Get the job done with the right part, at the right price. Despite being an all-new truck, the 2019 Sierra is pretty familiar under the hood. 6L90 Transmissions (1) 8L90 8 Speed (1) 4L60E Transmissions (5) 2004R Transmissions (1) 4L80E Transmissions (1) Diesel/ HD Truck Performance (1) 6R80 (1) ZF6HP26 & 6R140 (1) Powerglide (1) Gear Vendors Auth. GVWR) Brakes Hydraulic disc with ABS. COMPUSHIFT Transmission Controllers for 4L60E, 4L80E, 4R70W, E4OD or 4R100 and more. A 4L80E is a slam dunk behind a SBC in a '55 Bel Air but a 6L80E is not. Bluetooth/App enabled, Stunning Billet Case. I've seen folks make a T-56 work with a Syclone/Typhoon AWD transfer case too, a lot more involved of a process though. 557-0002-89 LS and 6L80E or 8L90E* 557-0002-40 LS and TH400. But I'm a LAZY Old Geek (L. The 4L80-E (and similar 4L85-E) was a series of heavy-duty automatic transmissions from General Motors designed for longitudinal engine configurations. If you want the best transmission you will ever own in your life, then we have what you need. I dropped in to the Mister Transmission on the off chance they could take a quick look and was met by Kyle, a super smiley, super friendly and really helpful employee. Unfortunately, the tunes are relatively expensive ($600 for unlimited email tunes which includes a datalogger/programmer you keep). I have no doubt the 4L80E will handle LOTS of power, after all it is a TH-400 upgrade! I have the 4L80E behind my 454 right now, and it is one stout tranny! Throw in some goodies, have a custom made TC, just try n blow it up! I have wondered about the early 6. Keyword-suggest-tool. As some of you may know there has been several threads strewn across the internet of people starting to attempt this particular swap, but every one of them came to a dead end, or guys decided to go with a different transmission. 1L swap with a 4L80e (or 6L80/6L90), dana 60 front, 14 bolt FF rear, etc would all be relatively easy. Dealer & Installer (1). Whether you are looking to buy or sell, we've got you covered. I found this out at the dealer. The transmission pump is an oil pump that circulates transmission fluid through the valve body, which in turn controls the clutches and the bands that control the planetary gear sets. Automatic transmission rebuild kits for all makes and models. 6L80/6L90 application differences (Figure 3). The 4L80E has a max torque rating of 440 lb. JASPER Performance Transmissions - JASPER ® offers two levels of performance transmissions. GM Gen 1-2 Engine 4L80E Transmission and Controller Conversion Kit. Upkeep and maintenance of these machines are tricky since the glitch with a tiny component can mess up with the gearbox. ICT Billet 4L80E Transmission Adapter Fitting Front and Rear Port -6AN Flare 6 AN 4l80e LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76 LS3 551124 4. We specialize in sale priced Transmissions, Transfer Cases, Engines and more. The 4L80E is the electronic overdrive successor of the Turbo 400, an earlier transmission model favored by drag racers and hot rod enthusiasts. 5 4L80E combos. It features clutch-to-clutch shifting. One common trigger for major auto repairs is transmission problems. 4L80E / 4L85E Performance Transmisssion Parts; Street Racer Lock-Up Torque Converter - 6L90 2014 Corvette Only: $1,229. Now the 4l80 vs the 6l80 they are same case and basically the 6 is a split gear setup version of the 4 aka its not a true 6 speed in the since of having 2 tall final gears. Joined Mar 20, 2006 · 7,864 Posts. 3 L naturally aspirated engines to over 600 hp supercharged versions. We are the innovators of new technology and procedures. The transmissions feature two overdrive gears and a wide, 6. Our transmission controllers are compact, packed with features, and have a built-in display for tuning as well as user-friendly software for more in-depth tuning. It might need some trans hump mods. Check it out!. Tech Library Features. Cam sensor is different too. 160 Fifth 0. If you're looking for a chassis and shell to modify then the squarebody would be better. It has about 80k less miles on it than my Tahoes engine and tranny. Prev The 6L90 trans is actually a decent choice as well. BANNER KIT: 30-80LE, A340E, A340H, A340F 1985-00 TOYOTA, JEEP, ISUZU, MITSUBISHI, LEXUS. The only option to mate the AWD NVG-149 to a 4L80E is to either turn down the input shaft on the 4L80E which I have seen many of them fail, or to purchase our input gear. Rely on this Pioneer Auto Transmission Flexplate which supports the Automatic Transmission system in enabling smooth shifting and improving performance for a seamless ride. 00 Add to cart. I am going to show you three of the best 4L60e Rebuild kits: The 3 Best 4L60E Rebuild Kit: REVIEWS YOU CAN TRUST. Pictured below are just a few of the Updates & Upgrades that go into each 4L80E Transmission. Actual product may vary. 6l80 vs 6l80e. Machined-Down Boss on Upper Valve Body Indicates Valve Body Unit* "A" Boss ID MYA/6L45 "B" Boss ID MYB/6L50 "C" Boss ID MYC/6L80 "D" Boss ID MYD/6L90 *Note: This is a general rule to follow, but may not always be true. Re: How do I tell if a have a 6L80-E or a 6L90E transmission. Leading the diesel industry in innovation. Jump to Latest Follow 41 - 57 of 57 Posts. Castlemaine Rod Shop have been supplying LS Conversion kits since the early 2000's when the VT Commodore was still new. Get the job done with the right part, at the right price. Got featured and still has live, natural organic links/mentions in major online media outlets like AutoBlog. Springs are not shown for visual clarity. My truck has a cam, headers, intake, etc I have a good friend with a stock 2011 Silverado 5. This allows you to use a range of transmissions, manual or automatic, electronic or mechanical. Many TH400 internal parts swap directly in, such as a racing-spec drum or the 32 element sprag vs. Its a Little longer than the 6l80 but the output shaft is HUGE vs the 6l80! 55ChevDelray is working on one. 5td's in the civilian trucks use a throttle by wire system, so there may be some integration that would need to happen to send the TCU the right throttle signal. The 4L85 was added as a heavier duty version of the 4L80 for the 2002 model year. 7L Cummins Flexplate 1994-2007 5. I have researched that and the 6L90 swap. Please call for custom ECM and/or Fuse Box Location, extra Length. Jump to Latest Follow 41 - 57 of 57 Posts. My only question is why can't I find much on the trans (4L90) I have googled comparisons etc etc. 4" (35mm) longer than the 6L80 case. Use it to verify the vehicle has a M30 4L60ENow, if the transmission is out of the vehicle (or if you don't trust a sticker), the 6L80E has an 18 bolt case. JASPER Performance Transmissions - JASPER ® offers two levels of performance transmissions. stall speeds from 2500 rpm to 5500. The 6L90 transmission pan is similar in shape but is longer at 18 1/2 inches. 09-03-2020 07:42 PM by kingtal0n. From 4L80E, the 4 indicates that the transmission has 4 gears. 06 for the 700/4l60e), and if you want to run it in an older car/truck (4l80e) you have to go manual valvebody or with. Engine harness for LS2/LS3 Vortec 58 tooth engine shown. slip speed, the converter is a curve where a clutch is linear. The above charts demonstrate the usable power range of a stock Trailblazer SS with 4. A ratio of 4. The install is a must-see for anyone installing a LS engine an. HAR 8100 $650. Our Street/Strip series 4L80E is a great choice for combinations producing up to 850 flywheel horsepower. A 4L80E is a slam dunk behind a SBC in a '55 Bel Air but a 6L80E is not. Sometimes no bosses are machined. Cam sensor is different too. center force vs spec. 2L petrol transfer case GQ / Y60 - 2. The Hydra-Matic 6L90 (production code MYD) is a six-speed automatic transmission produced by General Motors for use in rear- and rear-biased all-wheel-drive vehicles with a longitudinal powertrain. Pictured below are just a few of the Updates & Upgrades that go into each 4L80E Transmission. x first gear ratio in the 6L90. The transmission consists primarily of a four-element torque converter, an integral fluid pump and converter housing, a single and double planetary gear set, friction and mechanical. Installing ls engine 5. It is currently phasing out the 6L80/6L90 transmissions (although it hasn’t done its all the way yet. It looks nearly identical to the 6L90. Copied, but never caught. 557-0002-35 LS and PG,TH350 or 4spd. Castlemaine Rod Shop have been supplying LS Conversion kits since the early 2000's when the VT Commodore was still new. 56 means that as the axle turns one whole circle the driveshaft turns 4. The only option to mate the AWD NVG-149 to a 4L80E is to either turn down the input shaft on the 4L80E which I have seen many of them fail, or to purchase our input gear. 6L duramax diesel with allison transmission. The 4L80-E (and similar 4L85-E) was a series of heavy-duty automatic transmissions from General Motors designed for longitudinal engine configurations. 00: Shaft Input Dodge (23 Spline) (4. 4l80e torque management. Automatic Overdrive Transmission Swap. Phone 713-895-8834; Fax 713-589-8667. GVWR) or 9,600 lb. com • 602-257-9591 3 CODES: N= NEW PART NUMBER 2020 D= DISCONTINUED S= NON-STANDARD DISCOUNT WARNING Tee odut n eoe ou to ch ei inudin Coiu, Led, Ni e l. A 4L80E is a slam dunk behind a SBC in a '55 Bel Air but a 6L80E is not. From 4L80E, the 4 indicates that the transmission has 4 gears. HAR 8100 $650. Ted Jannetty of Jannetty Racing breaks down the capabilities and pitfalls of the 6L80E transmission. 4L80 6L80/90 8L90 10L90 Ford Dodge Parts Gear Contacts. Option 2: Front Output Shaft Orientation Atlas transfer cases can be built with the front output shaft placed on either the driver or passenger side of the transmission, depending on which side of the front axle the differential is located, and at several angles ranging from perfectly level down to a 35 degree depending on vehicle clearance and configuration. Dealer & Installer (1). GM 300mm HP 6L90 LS Torque Converter. Been contemplating this for my truck (1972 C10 with a 2-piece driveshaft). 4L60E vs 4L80E Differences: Swap & Information In Transmission by Magnus Sellén 30 August, 2019 27 Comments As you may know, the 4l60e & the 4l80e are really common transmissions in GM, Chevrolet cars and a lot of other American cars. Springs are not shown for visual clarity. Claim: Cummins 2017 B6. 030-inch overbore using forged pistons, 10:1 compression, and a set of. " The 6L90 case is about 1. late and 6L45/6L50 vs. I purchased a Black Beauty 48re transmission from Monster, paid to keep my core, after weeks about 8 to finally ship it looked like it had been kicked off the back of the freight truck, had to purchase ANOTHER deep pan because the other was damaged in freight, contacted Monster they after the run around sent me T shirts that didn't fit, I contacted my credit card company and disputed the. 6L80E is in series 1500 trucks 6L90E is in series 2500 trucks, no 1500 (1/2 ton) gets a 6L90. Discussion Starter • #1 • Oct 22, 2007. And I am leaning to a 6l80 in mine. Terms and. I'm guessing that it would be a 4L80E since it is a 3/4t truck. This page is all about what I learned after I decided to swap the original TH400 transmission in my 1975 GMC Suburban for a TH700R4 transmission to gain the benefits of a modern overdrive transmission and help tame my "great for towing" 4. The RWD and AWD variants of each car all use the same versatile automatic transmission. This story will focus on the most affordable opportunities with the electronically-controlled four-speed automatics, like the 4L60E thru 4L75E, and touch on the 4L80/85E. 0l gas engine truck, 6L90 transmission. Product details. The 4L80E is quite a bit larger towards the rear of the transmission and will have some problems fitting the transmission tunnel in some early GM models such as the ’62-’67 Chevy II, but generally fits the mid-size and full-size early GM passenger car platforms without much issue. 6L80 / 6L90 Reverse Light CAN Relay Kit Cruise Control (4L60E / 4L70E / 4L80E) LS 58x Harness Package (Manual) Our Price: $1,695. 4 sp rwd/4x4. GM's new Hydra-Matic 6L80 & 6L90 transmissions are the first of a new family of modular six-speed rear-drive transmissions. Horsepower requirements for some transmissions. 00 Add to cart; 104740-09K 6L80E / 6L90E, Compensator Feed. Trusted transmission shop serving the greater Houston area since 1976. 4L80-Es have been optioned only in Chevrolet/GMC pickups, vans, commercial. It is currently phasing out the 6L80/6L90 transmissions (although it hasn't done its all the way yet. GMC 4L80-E 4 speed automatic 2008-2016 GMC 6L90 6 speed automatic 2008-current Hybrid system Availability Variable Torque Motors VTM Hybrid with ultra capacitors 2010-2016 Suspension Air ride Axles Front: GMC/Arboc IFS 4,300 or 4,600 lb Rear: Dana Spicer HD 70 8,600 lb. GM 4L80E 4 speed automatic transmission to the Jeep Dana 300 trasfer case,adapter kit. The 6L90 transmission is slightly longer and taller than a comparable configuration 6L80 due to it's beefier internals. 00 Add to cart. This allows you to use a range of transmissions, manual or automatic, electronic or mechanical. The transmissions feature two overdrive gears and a wide, 6. Our stock harnesses are 4 feet from the rear of engine passenger side. 6L90 stock pans This pan cannot be modified for pan filling. Remanufactured 6L80 / 6L90 Valve Body vs. 56 means that as the axle turns one whole circle the driveshaft turns 4. Its backed by the 6l90. Dominator 4L80E Control Questions. Chevrolet Silverado- GMC Sierra 2500HD/3500HD with 6. Also available are the 6. c/k,silverado/sierra pick-up 1500. Find Hughes Performance Automatic Transmissions with 4L80E Transmission Type and get Free Shipping on Orders Over $99 at Summit Racing!. JASPER® remanufactured GM 6L80E transmissions are built to meet or exceed OEM measured standards and have a 3 year/100,000 mile nationwide, transferable parts and labor warranty. 0L with a street tune an with upgrades to match the tune. Re: How do I tell if a have a 6L80-E or a 6L90E transmission. This appears to be a 4WD version of the 6L90. TRANS_ONE TO-C62HS Remanufactured 6L80E 6L80 6L90E 6L90 Silverado, Sierra, Yukon. x first gear ratio in the 6L90. I found this out at the dealer. Kyle_T · Extended Member. While Chevrolet Performance carries the 8L90E in its catalog, unless this trans is used in conjunction with a Gen V (LT1 or LT4) engine and controller, the 8L90E is currently. 8l Vs Holden Vp Kit For Commodore Vr V6 Seal Oring Rack Steering Power And Shop L Oring in stock on eBay Gm Tbi Fuel Injector Pod And Cover With Gasket And Oring Kit 2. The 8L90E is an 8 speed automatic transmission developed by General Motors and introduced for the 2015 Model year. Sometimes no bosses are machined. 6l90 transmission (1 2) gotmud2178 on 07. Performance. Lockup TCC Wiring. Many of the other specifications can be gathered by deciphering the name. Many TH400 internal parts swap directly in, such as a racing-spec drum or the 32 element sprag vs. #104740-09K GM 6L45, 6L50, 6L80, 6L90 units incorporate a compensator feed regulator valve to assist the clutch return spring. GM Gen 1-2 Engine 4L80E Transmission and Controller Conversion Kit. So I found a really good deal on a LQ4 and a 4L80 tranny It came out of an 04 2500HD. 3 flex plate. A B C D D E F G H Trans Model Bell Housing Main Case Case Extension Length to Flange Length to Shaft Engine Block to Converter Lug Length to Extension Housing Engine. My truck has a cam, headers, intake, etc I have a good friend with a stock 2011 Silverado 5. Speed Gems manufactures transmission adapters that allow the custom car builder to use a variety of engine and transmission combinations. The transmission filter is there to keep contaminating particles out of the transmission fluid. 4" (35mm) longer than the 6L80 case. the pinion. Phone (844) 298-6404 E-Mail: [email protected] 11 rear axle gears on the highway. 2L 8L90E Standalone Harness. Sometimes no bosses are machined. Automatic Overdrive Transmission Swap. Nissan, Subaru R180 Differential- LLR-R180 $21. GM Gen 1-2 Engine 4L80E Transmission and Controller Conversion Kit. To be 100% sure on pricing, have your VIN# handy and use our Get An Estimate feature to look up your transmission by VIN#. I would also suggest 4L80e. The transmission consists primarily of a four-element torque converter, an integral fluid pump and converter housing, a single and double planetary gear set, friction and mechanical. 10-inch high-performance lock-up style stall-speed gm torque converter with mounting-ring mounting for gm 4l80e / 6l80e transmissions. Many of the other specifications can be gathered by deciphering the name. As you can see from the ratios the 6l80 is damn close to the 4l80. 3), is the 6 speed truck actually 'quicker' from say red light to red light than the 4 speed?. Important: Installation of the 6L80 / 6L90 upper valve body on a 6L50 transmission may result in an internal fluid leak with no forward or reverse. The PCS Paddle Shifter provides upshift and downshift commands to a PCS transmission controller, a PCS GSM push button shifter, or a GM mechatronic transmission such as the 6L80. Contact us for repairs, rebuilds, upgrades and performance kits. This Pioneer Auto Transmission Flexplate fits your 2010 2009 2008 2007 2006 2005 2004 2003 GMC Savana 3500 4. Its backed by the 6l90. The Class I Performance transmission is for the individual who wants more performance than stock, but nothing too radical in shift pattern. 6L90E is a 6 speed. ICT Billet 4L80E Transmission Adapter Fitting Front and Rear Port -6AN Flare 6 AN 4l80e LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76 LS3 551124 4. The 6L80/90E transmission consists of five clutch sets (1234, 35R, 456, 26 and LR), a planetary set, and a low clutch sprag, which provides six forward. Bowler Performance Transmissions is committed to the perpetuity of the custom and hot rod market through education, inspiration, and collaboration with other automotive enthusiasts. I think they added a deeper first and a better OD gear for mileage. (12,300 lb. US Shift Electronic Transmission Control Systems let you take charge of your 6R80, 4R70W, E4OD, 4R100, 4L60E, or 4L80E transmission and unlock its true potential. Nissan, Subaru R180 Differential- LLR-R180 $21. Must watch video if you're modifying your vehicle that h. 4" (35mm) longer than the 6L80 case. It will be better to load the motor with the 2. 4l80e torque management. PML Transmission Pan Features. This guide will assist you in making a seamless LS engine swap. FLT custom builds their transmissions for every high-performance application. The 6L90 was introduced into only HD trucks in 2008. 48 first of the 4L80e. 6L90E is a 6 speed. 4L60E Automatic Transmissions w/Free Torque Converter. Regardless of the actual wording the presence of code P2544 indicates that a torque management request has failed for a period of time set by the manufacturer. Unfortunately, the tunes are relatively expensive ($600 for unlimited email tunes which includes a datalogger/programmer you keep). Common Issues When Transmission Makes Clunking Noise. GM Gen 1-2 Engine 4L80E Transmission and Controller Conversion Kit. 0L with a street tune an with upgrades to match the tune. 7l Gm Tbi- $114. Got featured and still has live, natural organic links/mentions in major online media outlets like AutoBlog. That's more than almost any other GM automatic transmission. I was heading out of Vancouver to Kamloops when my F150 started to shudder when idling, and stalled a few times. Important: Installation of the 6L80 / 6L90 upper valve body on a 6L50 transmission may result in an internal fluid leak with no forward or reverse. Been contemplating this for my truck (1972 C10 with a 2-piece driveshaft). 6L V-8 turbodiesel engine featured aluminum heads with. This fluid has a number of duties in the transmission, including lubrication, cooling and clutch application. Torque converter replacement should always be considered if your current transmission’s torque converter has sustained heavy damage. 5td's in the civilian trucks use a throttle by wire system, so there may be some integration that would need to happen to send the TCU the right throttle signal. Joined Oct 21, 2007 · 6 Posts. I have researched that and the 6L90 swap. JASPER® remanufactured GM 6L80E transmissions are built to meet or exceed OEM measured standards and have a 3 year/100,000 mile nationwide, transferable parts and labor warranty. the wimpy 16 element stock one to get more HP/torque capacity. Got featured and still has live, natural organic links/mentions in major online media outlets like AutoBlog. It will be cheeper than trying to rewire to make your 4l60 work. 0L V8 and is perfect for a tune up or performance upgrade. Yes of course, it is made in the U. GM Gen 1-2 Engine 4L80E Transmission and Controller Conversion Kit. 4L80E Performance Specs. 00 2001 - 2009 Vortec with manual transmission. My truck has a cam, headers, intake, etc I have a good friend with a stock 2011 Silverado 5. We are a premium auto parts manufacturer and supplier. Joined Mar 20, 2006 · 7,864 Posts. GM 4L80 & 4L80E Transmission Cooling Pan. 03' 4l80e Lost Reverse and sluggish shifting suddenly. 6l80 question Nov 11 2017, 4:46pm When comparing the 2007. The graphs prove that acceleration with a 6 speed automatic, in an identically powered vehicle, will generate greater multiplied torque product to the wheel and shift into each gear at/or near the. Since every LS engine swap is a little different and there are lot of choices to be made, you can use this guide as a reference for ideas and part numbers as you move through the process. Have Peace Of Mind, knowing that your new 4L80E Transmission has all the Updates developed by General Motors Engineers combined with the Latest Industry Advancements providing Unparalleled OE Strength and Durability. The 4L80-E (and similar 4L85-E) was a series of heavy-duty automatic transmissions from General Motors designed for longitudinal engine configurations. GM 6L90 Transmission- LLT-6L90 $26. GM Performance Transmissions Performance 700R4, 6L80E, 4l60E, & TH2004R transmission upgrades, rebuilds & much more! Level 10 specializes in state-of-the-art performance transmission upgrades and rebuilds, including custom built GM car bulletproof transmissions, superchargers and torque converters. The ONLY difference between an LQ4 and LQ9 is the piston! There are NO embossed or etched exterior markings on the block or heads to indicate one over the other. Built 6L80 vs 4L80 Im looking at being around 650rwhp with nitrous and trying to determine if building my 6L80 is worth it. 00 Add to cart. 4L80E; Powerglide 62-73; ST300 (BPO) Dodge Chrysler FWD. 04:1 gear ratio spread to improve performance and fuel economy when compared with conventional four- and five-speed automatic transmissions. Use it to verify the vehicle has a M30 4L60ENow, if the transmission is out of the vehicle (or if you don't trust a sticker), the 6L80E has an 18 bolt case. 6l90 transmission (1 2) gotmud2178 on 07. Regardless of the actual wording the presence of code P2544 indicates that a torque management request has failed for a period of time set by the manufacturer. GM 6L90 Transmission- LLT-6L90 $26. Many TH400 internal parts swap directly in, such as a racing-spec drum or the 32 element sprag vs. But as always it comes down to what you want to do with it. c/k,silverado/sierra pick-up 2500. 4L80E- MTI; Every modern GM vehicle has one of these sheets in its glove compartment. 6L90 Transmission. Understanding drivetrain power loss, or how the clutch, gearbox, diff, shafts, et al leach away horsepower and whether the “15% rule” is indeed universal. 6L80/6L90 application differences (Figure 3). I have no doubt the 4L80E will handle LOTS of power, after all it is a TH-400 upgrade! I have the 4L80E behind my 454 right now, and it is one stout tranny! Throw in some goodies, have a custom made TC, just try n blow it up! I have wondered about the early 6. Joined Oct 21, 2007 · 6 Posts. Common Issues When Transmission Makes Clunking Noise. 700R4 / 4L60 / 4L80E. I have to come up with the tranny. novajess1972. I already have a flare in 3-4 shift and know I need to fix it. 11 rear axle gears on the highway. Important: Installation of the 6L80 / 6L90 upper valve body on a 6L50 transmission may result in an internal fluid leak with no forward or reverse. You'd need to swap to the E38 PCM which runs off of a 52X reluctor, so easiest thing is to swap both engine and trans. 2 and the transmission 4l80 4l90, 6l80, 6l90 transmission. This guide will assist you in making a seamless LS engine swap. Both the 4L60E and 4L80E are automotive transmissions built by the General Motors Company. Performance Transmissions FLT custom builds high performance transmissions. So here are my questions. Due to the fact that the 6L80/90 use a larger diameter spline output shaft (vs. Pictured below are just a few of the Updates & Upgrades that go into each 4L80E Transmission. 17 bolt pan. The ONLY difference between an LQ4 and LQ9 is the piston! There are NO embossed or etched exterior markings on the block or heads to indicate one over the other. Our stock harnesses are 4 feet from the rear of engine passenger side. the pinion. RPM×: 4l60:. Torque converter replacement should always be considered if your current transmission’s torque converter has sustained heavy damage. com 4L80E Performance Specs. kingtal0n on 09-03-2020. You'd need to swap to the E38 PCM which runs off of a 52X reluctor, so easiest thing is to swap both engine and trans. 4l80e The 4L80-E (and similar 4L85-E) is a series of automatic transmissions from General Motors Designed for longitudinal engine configurations, the series includes 4 forward gears. The Hydra-Matic 4L80 and 4L85 are close-ratio four-speed automatic transmissions that serve the heavy duty truck market, full-size vans, as well as school buses and motor home chassis. Rely on this Pioneer Auto Transmission Flexplate which supports the Automatic Transmission system in enabling smooth shifting and improving performance for a seamless ride. We carry all of the essential Cummins conversion adapters and tools you need to build the ultimate diesel engine. 11 gears and not over rev the engine with the overdriven 4th gear. 4L80e is a 4 speed. 6L90 Transmissions (1) 8L90 8 Speed (1) 4L60E Transmissions (5) 2004R Transmissions (1) 4L80E Transmissions (1) Diesel/ HD Truck Performance (1) 6R80 (1) ZF6HP26 & 6R140 (1) Powerglide (1) Gear Vendors Auth. I might be interested in putting both in my Tahoe. com early vs. The torque converter is a fluid turbine drive and - like those on its predecessor transmissions, the TH350C, 700R4, 4L60, and 4L80E - features a lock-up pressure plate for direct mechanically coupled driving from the engine crank. The harness is entirely plug and play, and features a DSX Tuning 3D printed connector to facilitate easily plugging into the factory vehicle harness where the stock A6 connects. This is a computer controlled transmission first introduced in G. Make no mistake, the 6L90 is better than either the 4L60E or 4L80E. It is controlled by the number of teeth on the ring vs. 10 gears with no other variation than the installed transmission: 6L80/90, 4L80, and 4L70. GM 300mm HP 6L90 LS Torque Converter. 2L diesel transfer case. While Chevrolet Performance carries the 8L90E in its catalog, unless this trans is used in conjunction with a Gen V (LT1 or LT4) engine and controller, the 8L90E is currently. The 6L90 is an upgraded 6sp version of the 4L80-85. The converter will rise faster than a clutch, peaking near 0. 3 L naturally aspirated engines to over 600 hp supercharged versions. 4L80E/4L85E $ 2,899. Its a Little longer than the 6l80 but the output shaft is HUGE vs the 6l80! 55ChevDelray is working on one. Springs are not shown for visual clarity. 4L80E / 4L85E Stage I -› Stage IV 6L80E / 6L90E Från Std till 1000Hp version. Automatic Transmission cores, Manual transmission cores, standard transmission cores, torque converter cores, and more!. 09-03-2020 07:42 PM by kingtal0n. 1; 2 no the duramax vans have a 6L90. HAR 8100 $650. Our stock harnesses are 4 feet from the rear of engine passenger side. Torque converter replacement should always be considered if your current transmission’s torque converter has sustained heavy damage. 4L80E / 4L85E Performance Transmisssion Parts; Street Racer Lock-Up Torque Converter - 6L90 2014 Corvette Only: $1,229. Make no mistake, the 6L90 is better than either the 4L60E or 4L80E. center force vs spec. Former two words, brandable. Frequently Asked Questions; Locate Us. Verkstadsbilder Pågående Projekt Arkiv med Avslutade Projekt. This DSX Tuning conversion harness makes switching from a 6L80/6L90 to a 4L80 a breeze. Click on image to view larger. gman4dx266 on 01-07-2010. Terms and. Over the years we have made small changes to the kit to make it a lot easier to Install one of these Great engines!. See full list on novak-adapt. While Chevrolet Performance carries the 8L90E in its catalog, unless this trans is used in conjunction with a Gen V (LT1 or LT4) engine and controller, the 8L90E is currently. 4L60E vs 4L80E Differences: Swap & Information In Transmission by Magnus Sellén 30 August, 2019 27 Comments As you may know, the 4l60e & the 4l80e are really common transmissions in GM, Chevrolet cars and a lot of other American cars. Jump to Latest Follow 1 - 20 of 23 Posts. The 6L80 (and similar 6L90) was introduced in late 2005 and is a fully automatic, six-speed, clutch-to-clutch, rearwheel drive, electronic-controlled transmission. My only question is why can't I find much on the trans (4L90) I have googled comparisons etc etc. Shiftworks® sells shifters, parts, and accessories to adapt your car's shifting mechanism to accept many GM Automatic Transmissions (from Powerglides to 6L80E's). So I found a really good deal on a LQ4 and a 4L80 tranny It came out of an 04 2500HD. I think they added a deeper first and a better OD gear for mileage. 5 4L80E combos. Introduction • The RPO code for the 8L90 is M5U. Verify vehicle is on level ground when performing fluid level check procedure. com 10396 State Route 56 E Circleville, OH 43113. With that much power and torque you won't need the super low 4. The graphs prove that acceleration with a 6 speed automatic, in an identically powered vehicle, will generate greater multiplied torque product to the wheel and shift into each gear at/or near the. Please call for custom ECM and/or Fuse Box Location, extra Length. Jump to Latest Follow 1 - 4 of 4 Posts. #RCF5-4L80 / 2010-2015 Camaro 4L80E Swap Crossmember from a 6L80E $ 275. 9 slip ratio. A lot of consumers still don’t get the extended service abilities of AMSOIL because of the quality and the difference between 100% synthetic vs. Actual product may vary. Prev The 6L90 trans is actually a decent choice as well. (Electric Shift) (OPT NQF). We use the highest quality wire, brand new OEM connectors, weatherproof fuse and relay box. This pan features: Extra capacity, fins and aluminum construction to dissipate heat from transmission fluid Dra. 4L80E: 4 Speed Automatic RWD: Express 2500, Express 3500, GMC Savana 2500, GMC Savana 3500: Check Price: 19207895: 6L90: 6 Speed Automatic RWD. It is an evolution of the turbo-hydromatic 400, first produced in October, 1963. Please call for custom ECM and/or Fuse Box Location, extra Length. 8L petrol transfer case GU / Y61 - 2. x first gear ratio in the 6L90. I have a 2007 Chevy 2500HD with the ‘K’ code RPO LY6…and can say that it is a BEAST of an engine! With airbag suspension (extra 5k…making full use of my 9200-lb GVWR), my 2500HD can EASILY pull my 40-ft RV…of course, the ‘manual mode’ on the 6L90 tranny doesn’t hurt. Is the 6l80e to 4l80e swap similiar to the 4l60e to 4l80e swap when it comes to tuning?. late and 6L45/6L50 vs. So I found a really good deal on a LQ4 and a 4L80 tranny It came out of an 04 2500HD. View Profile. Nissan Infiniti R230 Differential. Patterns of perfection captured in the artistry of Ghost. Quick View. GM 6L90 transmission pan from PML installed on GMC Sierra 3500 6. The above charts demonstrate the usable power range of a stock Trailblazer SS with 4. The Class I Performance transmission is for the individual who wants more performance than stock, but nothing too radical in shift pattern. I know nothing about 6l90e converter options, but I have to guess that there are better options for the 4L80e. Nissan Infiniti R230 Differential. GM Gen 1-2 Engine 4L80E Transmission and Controller Conversion Kit. This state-of-the-art friction material outperforms OE materials by as much as 20 percent, and is recommended for heavy-duty vehicles, commercial vehicles and high stress driving applications. As you can see from the ratios the 6l80 is damn close to the 4l80. 00 Add to cart; 104548-01 Sonnax 6L80E High Capacity 3-5-R Apply Ring $ 69. th400 vs 4l80e Discussion in ' If you decide to go with an electronic trans why wouldn't you go with the 6L80 or the 6L90 trans. 00: Shaft Input Dodge (23 Spline) (4. The graphs prove that acceleration with a 6 speed automatic, in an identically powered vehicle, will generate greater multiplied torque product to the wheel and shift. 4L80E / 4L85E Stage I -› Stage IV 6L80E / 6L90E Från Std till 1000Hp version. You'd need to swap to the E38 PCM which runs off of a 52X reluctor, so easiest thing is to swap both engine and trans. Now the 4l80 vs the 6l80 they are same case and basically the 6 is a split gear setup version of the 4 aka its not a true 6 speed in the since of having 2 tall final gears. It has about 80k less miles on it than my Tahoes engine and tranny. Ted Jannetty of Jannetty Racing breaks down the capabilities and pitfalls of the 6L80E transmission. Patterns of perfection captured in the artistry of Ghost. Engine mounts are now done in our Awesome HP design that features Polly urethane bushes, crush tubes. the pinion. The only option to mate the AWD NVG-149 to a 4L80E is to either turn down the input shaft on the 4L80E which I have seen many of them fail, or to purchase our input gear. The harness includes a pre-flashed T42 TCM that is. 0L with a street tune an with upgrades to match the tune. Torque converter clutch solenoid provides torque converter clutch control by shifting the converter clutch control valve to apply or release the torque converter clutch. We hand build every harness to fit exactly what your project needs and they actually form fit on the engine to make your wiring look and perform perfectly. com, FordMuscle. 00 Add to cart. 9 Cummins ®. x first gear ratio in the 6L90. That is as far as I could get. 6L80E 6L90E 8L90E Lokar Floor Shifter Tap Switch Kit $ 110. The TransGo Tech Library includes the industries most in-depth Valve Body layouts with spring dimensions, sprag rotation and general data for some of the earliest automatic transmissions as well as later 6-8 speeds you are working on now. The PML pan is about 3 inches deeper than the stock Truck pan. I am going to show you three of the best 4L60e Rebuild kits: The 3 Best 4L60E Rebuild Kit: REVIEWS YOU CAN TRUST. Advantages of the new 6L90 transmission include improved fuel economy, performance and handling: The 6L90 transmission has a wide overall ratio spread of 6. PML 6L90 transmission pan drain on side (See Photo in Gallery) Stock Pans The 6L90 transmission has two stock pans that we know of. The 4L80E has a max torque rating of 440 lb. What type of transmission fluid should you use? Automatic transmissions use a special type of oil, called Automatic Transmission Fluid, or ATF. The only way to retrive trouble codes is with a scanner such as Tech 2 , snap-on, otc or equivelent. The TH400 morphed into the 4L80/85E by adding an OD section to it. Upgrading from the 4L60E to the 4L80E is akin to going from a Dana 44 axle to a Dana 60--you'll add some. Joined Mar 20, 2006 · 7,864 Posts. I swapped my 2006 Sierra from a 4L60e to a 4L80e a few years ago and had hptuners do a segment swap and i added the wiring for the rear speed sensor etc so im familiar with the that swap. The Cadillac pan has a fill hole. Notable available applications include Chrysler 68RFE, Ford 10R80, and GM 10L80. The General Motors 6L80E and 6L90E 6-speed transmissions were introduced in the late 2005 General Motors truck line as a successor to the 4L60E and 4L80E. GM Gen 1-2 Engine 4L80E Transmission and Controller Conversion Kit. 4L80 6L80/90 HP Series Pro Series 8L90 10L90 Ford Dodge Parts Gear Contacts. It is controlled by the number of teeth on the ring vs. Unfortunately, the tunes are relatively expensive ($600 for unlimited email tunes which includes a datalogger/programmer you keep). Bryce founded Dust Runners Automotive Journal in 2014 as a way to write about the cars he found interesting. com 4L80E Performance Specs. Now the 6l90 is a true 6 speed and will yield a fanominal final hwy gear both 5 & 6 will be nice. Castlemaine Rod Shop have been supplying LS Conversion kits since the early 2000's when the VT Commodore was still new. Probably not going to hold the power of the Dmax, I think they are only rated for 450-500ft/lbs before you start to have big problems. late and 6L45/6L50 vs. Michael Aug 18, 2014 #7. A 4l85e Vs Allison Pictures. First was not a granny low like in the 700R4 and OD was a. I'm aware of the driveshaft probably needing to be shortened (looks like I've got a 6" tailshaft on the TH350, but I haven't measured it to make sure) and plan to use a MegaShift for the electronics, but have a couple unanswered questions. 4 sp rwd/4x4. 6L90 Transmissions (1) 8L90 8 Speed (1) 4L60E Transmissions (5) 2004R Transmissions (1) 4L80E Transmissions (1) Diesel/ HD Truck Performance (1) 6R80 (1) ZF6HP26 & 6R140 (1) Powerglide (1) Gear Vendors Auth. The 6 speed takes a fair amount of trans tunnel work and my Holley Dominator ECU can't control it. Performance Transmissions FLT custom builds high performance transmissions. GM Pans - PML - 11036AC - GM 6L90, 6L90E, Deep Pan - PML designed this pan for 2007 and newer heavy duty Chevrolet and GM trucks and SUVs. 2007 - 2014 Vortec V8 Standalone Harness Gen IV, 58x Reluctor - use with E-38 ECM, 6L80 /6L90 auto transmission - $900. The TH400 morphed into the 4L80/85E by adding an OD section to it. Some cars that used the 4L80E transmission include Chevrolet/GMC pickups, commercial vehicles, and vans. We specialize in sale priced Transmissions, Transfer Cases, Engines and more. For the work and cost vs just slamming a built 4l80 in, it’s just not worth the work. Understanding drivetrain power loss, or how the clutch, gearbox, diff, shafts, et al leach away horsepower and whether the “15% rule” is indeed universal. 4l80e vs 6l80e vs T56 Swap I might be interested in swapping a 4l80e for a T56 Posted from iOS app. 4L80/85E Transmissions. 4L80e is a 4 speed. 2L petrol transfer case GQ / Y60 - 2. 106-0002-35 LS and PG,TH350 or 4spd. Original equipment transmissions & transfer cases you can trust Tested to meet or exceed GM OE specifications, only GM Genuine Parts offers transmissions and transfer cases designed specifically to fit your exact Chevrolet, Buick, GMC, or Cadillac vehicle. I'd much rather do a 4L80e swap on it for now to get the truck back on the road and tear into the 6l80e myself over the next few months but i cant find a whole lot of info on the swap. So here are my questions. (597 N·m) of torque.