4l80e to 4l60e swap. ,Eagle crank,Callies Compstar Rods,Wiseco-11 4.

In the last upload, I physically mounted the 4l80e to the 5. 48 2nd, 1. I was thinking about trying to trade the 263 for a 261 but after doing more research it sounds like the 241 I already have is stronger than a 261. Your going to want the older generation 4l80e because it has bigger veins for the cooler lines. 7 4l60e) So the 4l60e went out and he took a trans out of a 95 chevy and put it in the 96. Apr 19, 2007 · I had to take the small bracket the where the shifter cable connects to the 4l60e and swap it out with the one on the 4l80e. I've been searching for detailed threads on the swap, but all I can seem to find are threads about swapping 4WD trucks. 5" long, but they are apparently not listing this as the actual overall length of the entire transmission. Additionally it also takes more power to turn it so would have more of a power loss. 31gears Jan 6, 2020 · OTHER VIDEOS IN THIS SERIES:4L60e to 4L80e Transmission Swap - What to buy - https://youtu. Nov 10, 2021 · As per the title it's upgrading to a 4L80e. Mar 9, 2023 · Can You Swap the 4L60E and 4L80E Transmission? You can interchange the two transmissions, but it’s not an easy swap. Jul 22, 2023 · Transmission cooler lines will be largely the same for any 4L80E 91-96 however anything 97+ will require new cooler lines as GM relocated the return line to the center support to lube the rear gear train first. ,Eagle crank,Callies Compstar Rods,Wiseco-11 4. The ATSG rebuild manual talks about it also. One of the most common transmissions for an LS swap is the 4L60E, and for a few reasons. e. In fact, you might need help from a professional technician to get the job done. Also, would a Tremec trans out of a 2005 c6 corvette along with the differential fit on my C5? Feb 5, 2020 · More about the 4L60E. Jun 7, 2013 · I still think I'd be worried about it all the time. 73 Ford 8. This one was substantially built as well. OTHER VIDEOS IN THIS SERIES:4L60e to 4L80 Nov 19, 2012 · Since the 4L80E has a 32 spline output shaft we will need a NP246 that has 32 spline input hub in other words one that was bolted behind a 4L80E. ,LS3CNC heads,LS3 intake,NW92mm throttle body,ID1000 injectors,BTR trunion upgrade,LJMS STG3 cam,LS7 Lifters,ARP Studs-bolts,Frozen Boost A to W intercooler,JGS 60MM BOV,2 40mmJGS Wastegates,4L80E trans wth segment swap,CircleD 3400 single disk,MOSER 12 3. My choice for my swap is a bolt on bellhousing 4L60E from a 2002 full sized 2wd Silverado. 0/4L80E (from the depository) tune but apparently there is no segment swap for E38 to get 4L80E solenoid pattern. Lastly, you'll need to do a 4L80E segment swap to your PCM so it can control the transmission. 00 Select options * 10A-2. Like. 5" length; which shows that there's quite an obvious difference between them in terms of size and weight. 06 in the 4L60E to a 2. You saw it here first. You will nee May 13, 2023 · #3- (1997- 1999) 4L80E Transmission. Please note that the swap from a different transmission to the 4L60E requires the interchange of flexplates and torque converters which could be a herculean and confusing task for nonprofessionals. 4" length. He also sent me a link to the place that takes stock ones and does the mod to them. It has one oil cooler behind the bell housing. Step by Step: 4L60E Overdrive Trans Swap 01| The Level 4 Gearstar 4L60E four-speed isn’t much larger than the three-speed TH350 that was original equipment in the ’69 El Camino of Roadkill’s Mike Finnegan – yet it’s much stronger, allows precision adjustment of shift points and firmness, and adds a freeway-friendly 0. May 13, 2014 · C5 Tech - 4L60E Swap - I need to upgrade my auto tranny. Unfortunately it has a 4L60e transmission, probably wouldn't be an issue, but I have a 99 suburban that I ls swapped. 8/4L60E Got the wiring figured - switching over from internal to external PNP switch. 00 Select options * 10B, 4L60E to 4L80E Conversion Transfer Case Spacer, 3/4 Spacer Rotation Ring Dec 21, 2013 · The TBSS uses a E40/T42 4l70e and had the ISS. 0. Output Shaft For 10-A Adapter Kit. So i have a regular oldschool 350 carb motor i want to swap in where my tbi motor was. to/3dHIwoO This is Video 2 in the 4L60e to 4L80e Swap SeriesOTHER VIDEOS IN THIS SERIES:4L60e to 4L80e Transmission Swap - What to buy - https://youtu. be/4MhOLgqVaPo4L6 Product Description. 1 3rd and a . From another thread I found the "2008 Express Van with 4. the differences include changes in the low and intermediate planetary gear sets. 454's torque band is usually in Upgrading from a 4L60E to a 4L80E? Trying to figure out what you're going to do for a driveshaft with off the shelf, readily available parts? Here's your sol whats up guys in todays video sit back a get a first hand look at part 1 of the upgrade of my 93 5. If you have a 1998-2006 Transmissions and some 2007's with a 13 PIN connector see part B3100 I have a 2002 Silverado truck engine and a 1994 4L80E trans from a Suburban and would like to run this transmission with the correct tune rather than using the 4l60E tune that is in my VCM. I picked up a 4L80e and transfer case from a 1999 K2500 with a 5. Starting in 1996, many 4L60E transmissions employed a bolt-on bellhousing. 5" long. I have access to a donor truck and considering this swap. Apr 14, 2014 · Pin 25 of the TCM connector normally goes to Pin U which feeds the TCC Enable Solenoid in the 4L60e, this also does not connect to anything inside the 4L80e and can be left where it is as this is tuned off shown in the first picture of post #1 above. Jun 15, 2010 · let me get this straight. I just swapped in 4L80E into a 2013 Silverado that was originally 4. - Confucius '01 Chev Z71 LT - '83/84/85 BMW 745i TURBO - '88 BMW 750iL - '88 Ford F150 XLT Lariat - '79 MB 280S Euro 4L80 Swap Harness: New, more compact design! This harness makes a 4L80 swap much simpler. I should have my Terminator X Max with 4L60E/4L80E harness next week. 0 and 4l80e and autotrac transfer case I would need to be concerned with a crossmember and wiring harness to convert the 4l60e to 4l80e? All though the 6. 3L w/ the 4L60E. And the first to do so while maintaining ALL critical user functions like What about size/weight of the 4L80E? The 4L80E weighs 178 lbs in typical configuration. 2000 Silverado 5. All that needs to be changed on the 4L80E transmission is the tail housing and output shaft. If memory serves me correctly, the 4L80E is based off of the TH400 but with overdrive and I think more clutch packs. operatorfailure. I have an engine/ ecm from a 2006 6. That will be the cheapest way to go. So here are my questions. 70:1 Overdrive. 3 with the 4l60e and i have been reading for a month that the 4l80e with out a doubt is way better than the 4l60e and i am trying to figure out what parts im going to need for this swap because my trans is on its way out. So with the 5500-6000 lbs the truck weighs, the power it's going to make now/future, and the long distances I travel. Jun 11, 2020 · There's a difference between the 91-93 4L80e units and '94+ and has to do with the pressure control solenoid and something about cleaning cycle. All of the 1998-up cases used behind the LS family of engines used the separate bellhousing style of case. If your 4L60E transmission has Oct 24, 2017 · 4L60e to 4L80e Plug and Play Adapter There are a LOT of options out there for wiring adapters. We'll go over all aspects. com/stores/snidertron3000Instagram @snidertron3000The m Apr 17, 2008 · I have not seen such an adapter for a 4L80e to a 4L60E swap (not that many would do that swap). For those searching for a used 4L80E keep in mind that GM made a few changes in 2004 you need to know about. I have gotten nothing but the best products from Michigan Motorsports. Nov 26, 2016 · I want to get a 4l80e tranny for my 08 silverado 1500 ls which comes stock with a 4l60e and was wondering if I can take a tranny from any older 1500s-2500s? Is there different gens for the 80 for specific years? Thanks in advance The segment swap must be done with the stock OS. 4l80e swap on e40/t42 questions. May 26, 2019 · Might want to clarify the weight you are towing, axle gears/tire size as well as engine upgrades done and terrain. Mar 7, 2017 · The traditional small-block six-bolt bellhousing pattern is the best and easiest way to identify a 4L60E style transmission if you find one at the swap meet for sale. 0 flexplate and crankshaft spacer, and then modified the crossmember to hol The T42 program I posted is just a 4L60e T42 program that I tried to just swap the 4L80e stuff into but no luck with that. 4L60E to 4L80E Conversion Package. The mechanical avenue converts the 4L60E trans (or a few late model manuals 6 days ago · Time to swap out your 6L80e for a 4L80e/4L70e/4L60e? Our plug and play harness makes quick work of the wiring required for the swap and includes an OEM GM Transmission Control Module with base programming already done! Retains all of the great OEM features & allows for tuning tuning with popular 3rd party tuning suites since it is a GM module. (Adapter + Output Shaft) $ 650. We can either reprogram your existing transmission control module (TCM) or provide you with a new one that is already tuned for a 4l80e. Its a 1996 gmc sierra 4x4 1500 (5. Where things get a little tricky is bolting up an older GM transmission to the LS. - Today we wrap up the 4l60e to 4l80e swap with wiring and tuning options. also the fill tube will need to be sapped out, if the trans 4L60e to 4L80e Swap Wiringhttp://lt1swap. hpt Here is the original file I stated with 2000 silverado 6. OTHER VIDEOS IN THIS SERIES:4L60e to 4L80e Transmission Swap - What to buy - https://youtu. You can look at the ASTG manuals on-line. 030 pistons 9. com/4l60e_4l80e_harness. 73s drop in filter and black widow di/so muffler - stock otherwise Dec 6, 2009 · The superior man is modest in his speech, but exceeds in his actions. For this situation, you’re probably going to need to Oct 27, 2013 · i have a 05 silverado 5. Jan 25, 2015 · The adapter for the 4l60e to 205 is $180the adapter for 4l80e to 205 is like $700, woof. 3 swapped obs chevy, if you clicked on the video i hope yo Apr 2, 2007 · Either is a good choice - 4L60E or 4L80E. Cannot find the same OS with a 4l80e to do a segment swap, if someone has this OS with an 80 can you please post it. The 4L80E transmissions of these years also use the same bell housing bolt pattern from the previous years. I know the 2009 later 4l60/4l70e even lack the 3-2 solenoid but don't remember if it was still the E40. Well it turns out its a 4l80e Also he put the manual tcase in it from the 95 as wellso heres my question Mar 3, 2009 · A 4L80E swap on a 2wd is no big deal but its a different story on a 4wd. Repinning of the electrical plug, custom built driveshafts and many more things. I recently aquired a 1994 k1500; super clean truck apart from the tailgate and very well taken care of. Inside the tune I find the TCM OS ID: 24239927. The new motor came from a 2005 Silverado 1500HD which had a factory 4L80E installed. Most notably the PRNDL is not a 7 position like most older overdrive transmissions. be/4MhOLgqVaPo4L60e to 4L80e Swap - Making the Transmission Crossm Feb 15, 2022 · With the 4L80E, the speed sensors are much different from the 4l60E. I just need to find a reasonable used 2WD 4L80E locally that they don't want $1500 for. As you can see in the pictures the the adapter is plug and Im looking for a tuning file to do a segment swap to a 4l80E from my 4l60E on my silverado. I have an idea on making these and I have even already made some pieces. gmhightechperformance. Basically in green harness get rid of white wire and put brown in the spot the white one was in. 12”, 9. LS swap. The Tahoe currently has a 5. I do have 08 Express 6. Is the 6l80e to 4l80e swap similiar to the 4l60e to 4l80e swap when it comes to tuning? Can a segment swap be done or do we need a different tcm or even pcm? Ive seen the adapter harness for ~$700 but im trying to keep this very cost effective and if thats the only way then the swap is out of the question. I may be wrong here, but I thought I read that the 4L80e is a 11 pin, and the 4L60E is a 13 pin. On my 95 the whole swap cost around 650 dollars at the most. I completely lost 3rd and 4th gear, brought on by towing a trailer that put me well over my GVWR for 200 miles on the highway (oops). its a carb motor so i know ill need like a tps thats aftermarket but just wanted to know what i can do to get it done. Its a fairly simple task to complete since most of it is plug and play. on the 454 TH400 combo I have a 2-piece drive shaft which includes fixed yokes (not sliding, both bolted to pinion & transoutput) at both the rear and trans ends, a center support bearing, and Jun 2, 2015 · I'm in the process of installing a fully rebuilt 6. 0L in my 2008 Yukon. There is a newer operating system 9381344 available for your vehicle which you can have flashed in by anyone with access to a tech 2 which does have compatible 4L80e segments that can be swapped over. Making a 4L60E to 4L80E swap kit consists of finding the right crossmember, flashing the ECM, Converting the wiring harness and more. Jul 1, 2009 · Check out the first C5 Chevrolet Corvette with a 4L80E transmission swap. Why, I have no idea, but it is what it is! I'd like to do a 4L80E conversion when the TH350 dies. All of the information I have found are from 4l60E to to 4l80E conversion but not the other way around. Jun 9, 2012 · Well, as i posted the other day my 4L60e is toast. Aug 31, 2015 · I am doing a 4L80E swap in my 2007 Silverado NNBS. I decided to upgrade after reading thread after thread of people constantly repairing their 4l60e transmissions. 4L60E doesn’t have the same two-speed sensors you can typically find in the former. Oct 24, 2016 · · Wiring Harness Adapter – 4L60e to 4L80e Transmission Plug and Play Adapter Harness LS Swap on Amazon · PCM Reprogram – Will use HP Tuners and do a 80e segment swap from a Chevy Express 4. This Flexplate works on all 98 up LS based engines with the exception of the LQ4 6. gonna need to move the cross member back and dril news holes, driveshaft will be different and flex plate MAY work if it has both patterns or you get a converter with a 700r4 4l60e bolt pattern. I have looked and it can be done. ’ Most vehicles that were factory-equipped with the TH350 won’t need any substantial modification to accept the overdrive 4L80E. Feb 3, 2023 · Way back in 20-ought-8 against all naysayers [looking at YOU 4L70 Level 8 apparently representing the number of times you have to rebuild them and 4L80 groupies LOL], we were one of the first companies to successfully swap a 6L80/90 into a vehicle never designed for it. This guide covers crucial aspects without overwh N/A 10A. 0 and z 4l80e i have searched and cant find a file with the same os any help would be apprecited 04-08-2015 #2 4l60e to 4l80e. Im about to do my 4l80e swap in my 2005 GTO and got to reading about this more on the gto forums but dont really understand where it was left off. It will however bolt up to the motor just fine, but that's the only easy thing in this swap. May 8, 2010 · LQ4/4L80E Swap Jump to Latest 11K views 21 replies 16 participants last post by Sandum214 Feb 25, 2012 Jan 30, 2023 · 400hp is an easy 4L60E build to support by a shop that actually bothers to learn what causes 3-4 clutchpack failures. 383 crate engine, ~7" of lift, 35s, and I nice stereo. Only at www. Performance Gains The 4L80E is known for handling up to 1000+RWHP, ideal for supercharged LS engines and high RWHP applications, offering enhanced durability and performance. For cars making over that number, there is a front planetary upgrade as well. 4L60E to 4L80E conversion flexplate. I see people saying it needs to have a segment swap to make it work with the 80 but under transmission it lets me select either 4L60E or 4L80E, so what am I missing? Nov 21, 2011 · You'll also need a 4WD trans (unless you meant to say your truck is a C1500) or find a 4WD output shaft for the 4L80E, as well as swapping the input of the t-case or finding a t-case that will just bolt up behind the 4L80E. hpt. The LQ4 LS engine can be identified by the dished pistons. Adapter Kit. Some have relays and other non-needed parts to try and get away from a segment swap in the PCM for the 4L80e. 0L Yukon that had a 4L60E and I'm changing to a 4L80E. Rebuilds were looking like they would be $1200 minimum, and I would still have a shitty 60e so I've decided to do it right and swap in an 80e. Excellent upgrade that will make your truck more useful, enjoyable, and fuel efficient. As part of this swap, I'm replacing the weak 4L60 with a 4L80e. Up until now, we’ve focused on the older transmissions that will work, and much of the decision will be based on what you are building, how the transmission fits in the car, and also what you may already have to use. My biggest concern is reflashing the ecm. If you're going to build the engine stronger than factory, you can always do a Level II or Level III build on the 4L60E to strengthen it appropriately. With everything pulled out, I measured a length of 27" from the transfer case adapter to the edge of the bell housing on the 4L60. WS6 4l80e swap video with our friends from Vasko Speed & Performance! Being able to actually film this was rad! Ill toss some links below on what we used! By Apr 1, 2010 · Upgrading from the 4L60E to the 4L80E is akin to going from a Dana 44 axle to a Dana 60--you'll add some weight, but also add durability. Aug 2, 2012 · 2000 Firebird,2002 O. 1972C10_LS. $ 349. the 4l80e and the 4l85e both use a 4-pinion overdrive planetary gear set. Nov 1, 2007 · The 4L60E also uses a four-pinion front planetary carrier, which is more expensive than the rear unit. It is without a doubt cheaper to have the 4l60e rebuilt stronger. FRA-452 G180. *Some 4L60E Transmissions use a 300mm torque converter. This is the last video in the 4L80E harness conversion, where I show how to depin the transmission harness and switch pins, and rewire for the extra speed se If you want to upgrade your transmission to a 4l80e, we can help you with the tuning process. If you plan to use the transmission that came with your junkyard LS swap engine you have nothing to worry about. Offs TH400 to 4L60E would be a downgrade. This new flexplate would be used when taking the 4L60E out and replacing it with the 4L80E. I want to stuff a 4L80E in it. 48 low, 1. May 9, 2009 · yes 30 spline input except for some v-6 ones such as in s-10 trucks length of the 4L60 700r4 were always 31. Feb 9, 2009 · 71 chevelle, 350, get a 4L60E tranny freshly rebuilt from a friend and wanted to know who all has done a swap like this and if i can buy the tci controller, a crossmember and shorten the driveshaft to get this tranny in my car. 4L60 to 4L80 Swap wires only. And the 22 and 23 holes in comp Jul 27, 2016 · Nice write up. GM’s 4L80E transmission uses a larger bolt pattern for its converter at 11. hpt file. Jun 3, 2019 · The 4L80E has a 2. You get the 4L80E to Tahoe 4L60E transfer case adapter, custom made 4L80E to 4L60E transfer case output shaft, 4L60E to 4L80E wiring adapters, LS1 motor to 4L80E crankshaft spacer and a 10C custom built 4L80E crossmember that moves the transmission mount to the correct position. com, the official site for GM High-Tech Performance Magazine. Nov 4, 2017 · Another difference between the 4L60E and 4L80E transmissions are the number of bolts on the pan. 7L which rotted out at 119k for a good price. 0 will have the computer and harness already. 0 out of 5 stars 1 Mar 20, 2015 · The Suburban originally came with a TH400. I did stumble across Monster transmissions who offer a HD 4l60e with lock up converter, built internals, and a 3 year unlimited mileage warrantyfor about $1900 shipped (In Stock) Speed Engineering 4L60E to 4L80E Transmission Adapter Harness kit allows you to convert your existing 4l60e transmission to a 4l80e transmission. Why do you want to swap to a 4L80E? Mar 14, 2013 · Specs on the 4L80e I used: Weight: 178lb Jake's Performance built Stage 4 4L80e for auto controller (no trans brake) Trans was machined to accept a bolt-on bellhousing Jake's Performance built single disk torque converter for 4L80e, 3400 stall, lockup capable. Includes Transmission, Torque Converter and Custom Shaft to swap any 4L60E 4x4 to a 4L80E 4x4. i. Converter weights will be similar for a given combination with the same size converter. Mar 14, 2017 · I boight a truck and some one unknowingly put a 4l80e in it. 75 4th. Apr 15, 2016 · 4L80E Swap Progress - HOW-TO (COMPLETED) UPDATED 6-5-16 - DELETING THREAD and all info I went to post some parts for sale and received an "infraction" for posting a link to HI-RES google album photos because this forum has such low image upload limits. htmMerch Available!https://teespring. I installed a 4L80E as part of my LS swap and cut off both ears with a sawz all to facilitate header clearance. I know the TBSS guys do the 4l80e swap. 4. I can get the trans, converter, custom crossmember, but is there anyone that sells a true plug and play harness to get this swap going? I want to do this swap but dont know how easy it will be to get the electronic portion down. Nov 24, 2016 · If you are really a "broke college student", then install a direct replacement. 3L. 5-inches. Save Share. Chose from a Stand Alone Controller or Simple Harness Set Up. Link to parts: 4l80e swap crossmember:https://www. I found one listed for a 99-03 for the right price. The 4L80E uses a 17 bolt pan, while the 4L60E uses a 16 bolt pan. 3 LSX LS 5. On top of that the 4l80e is a fair bit longer, not to mention overall bigger. Not only is the 4L80E longer than the 4L60E (meaning driveshaft and crossmember changes) but there are year-to-year differences in the 4L80E that complicate things like computer interface and even cooling line connections. 8L" comes stock with the 4L80E so I downloaded that file from the repository. Whether you are a full-size truck owner looking to do some hauling on the weekends or an F-body enthusiast Oct 9, 2023 · Email tuning!!!, Mail order, Dyno tuning, Performance Parts, Electric Fan Kits, 4l80e swap harnesses, 6l80 -> 4l80e conversion harnesses, Installs 10-09-2023 #7 Swayc09 Feb 24, 2016 · The three-speed TH350 (left) and four-speed 4L60E are dimensionally similar and share a common ‘family tree. Nov 7, 2019 · I've got part of an 04 Silverado 1500 (not HD) with the dead 4L60E and the 5. Dec 26, 2019 · This is the 3rd video in the 4Wd 4L60e to 4L80e Transmission Swap Series. facebook. Also the drive shaft is different on the O axle vs a Chevelle with a 12 bolt for length. 7 vortec with 4L60E and NP241 C tcase. Oct 1, 2021 · The OS is 24251063 and has 4l60e gear ratios programmed in it. Seems to me like one could wire in the ISS and repin plug then tune as a 09+ TBSS and change the tune? Aug 9, 2007 · This 4L80E transmission will be the same length as your 700R4 / 4L60E transmission making it possible to reuse your existing 27 spline driveshaft and C-beam. I have been transformed from an indifferent party to a full blown 4L60E hate monger. My 98 s10 SS that got totaled was a fun to drive with its 220 hp. I believe I need to find the 4L80E file first, than email it to Bill with my . Let’s say you’re wanting to do a 4L60E swap on an A-body vehicle (one of the more common swaps). The PCM and wiring is from an 02 Silverado 2500. The shifter cable will snap on this bracket. These same steps will work for an 99-07 Vortec Truck, LS1 99-02 style harness, or 04 GTO harness for that matter (some wire colors maybe different on GTO) Remember 99-02 PCM's used BLUE and RED pcm connectors, 2003+ use BLUE and GREEN PCM connectors. 3L that I put a 4L80E in and rewired the harness and ran the new speed sensor to the PCM. Dec 5, 2007 · Parts needed to complete the 4L60E to 4L80E transmission swap: FLT fully built 4L80E – Finish Line Transmissions 4L80e torque converter – Yank Converters Dealer OEM items: 80e flex plate – PN:12551367 Flex plate bolts – 12563533 Flex plate spacer – PN:12563532 Torque converter bolts – local parts store Lower bell housing – PN:15765723 May 6, 2022 · If you're looking to swap your 4l60e to a 4l80e, OR doing a complete LS swap, you can RE-WIRE the 4l60e plug and PCM for FREE or next to nothing!! Here's how Feb 8, 2012 · The current setup is a 5. So yes, it's possible. The 1997- 1999 4L80E transmissions have been updated to the new style of lubrication. Mar 1, 2012 · Long story short, the stock 4. Is this correct? Thanks in advance! Adam C10 vcm file standalone1. Mar 1, 2018 · My 4l60e tool a dump a few weeks ago in my Escalade. I want to use this because the transmission was rebuilt a bit beefier. to/3kyvG0uTorque Wrench https://amzn. Jul 15, 2013 · I am planning on a bell housing adapter, use 3 bolts on the flexplate, supposedly works. Thanks for sharing. The 4L80E is inherently stronger than a stock 4L60E. This adapter is for 2007-2009 Transmissions that has a 15 Pin Connector. 8/4L80e (info from Sloppy) · Transcooler lines – Thinking about replacing them with -6an Steel Braided Lines Sep 3, 2019 · Adapting your GM 1500 “4l60e” driveshaft to the 4l80e yoke with Moog ujoint number 447 Dec 11, 2015 · Hi all, new to the forum and new to owning a GM pickup. Transmission Adapter Harness Connector 4L60E to 4L80E Swap Compatible with Silverado Sierra Trans 1998-2006 Plug and Play Wire Adapter Harness Kit with VSS LS1 LM7 LQ4 5. This is the worlds first 700R4 / 4L60E to 4L80E swap direct replacement. The Stage 4 is warrantied to 1000 ft-lb if shifted below 7000rpm, which is good Jul 31, 2023 · This is an overview of what it takes to swap a 4L60e to a 4L80e in a NNBS Chevy truck or SUVparts used in the swapflexplatehttps://amzn. I looked around and there is a HP guy that does it for like $1000 with a crossmember which I think is crazy. How to Do 4L80e Swap in Sierra or Silverado Part 1 (Removal)Tools Used Wheel Chocks https://amzn. Do I still need relays and all that jazz, a segment swap, or do I just re-pin / break out VSS and change values in the shift pattern and trans section to match a 80e in HPT? May 5, 2022 · Performing a 4L60E transmission swap. This adapter plate will mate the following GM automatic transmissions to a Cummins 12 Valve and 24 Valve engines: 4L60E, 4L80E, Allison 5-speed, & Allison 6-speed. Posted by Devlin Dellechiaie on Jun 16th 2020 As a certified mechanic I specialize in drivability and electrical. Jan 8, 2017 · rooster comb spacing is the same on the 700r4 and 4l80e, should just need to adjust the shifter rod iirc and recycle the lever arm as well. The 4L80E has closer gear ratios Feb 24, 2018 · 1998 PCM will not control a 4L80E. Show Printable Version; 01-03-2018 #1. View Profile View Forum Posts Jun 5, 2010 · Ok peeps I have been contacted by a member of this forum about possibly building a crossmember for the 4L60E to 4L80E swap. . i know for a fact i need a new cross member but can i just take one off off a 2500 or do i need to buy a custom built one ectand would like help Jul 28, 2004 · So if I had a 2000 2500 silverado with the 6. Just in case the transmission is being rebuilt pro while I'm doing the transfer case. The overall drivabity is better in the 4L80E, but for me it wasn't worth the extra cost. 3 with 4L60E (originally purchased for towing) and when complete the new setup is going to be a slightly built (all stock GM parts) 6. Both of these transmissions have four forward gears and are overdrives. 3 LSx Swap- 228r- 3. (NO SEGMENT SWAP NECESSARY!) Just remove a few codes, re-tune the shift points for the new 4L80e gear ratios and you’re on your way! No complicated OS swaps or hurdles to jump. Apr 9, 2019 · Shorter rear driveshaft, longer front driveshaft, different input shaft on your transfer case, different U-joints, minor wiring modification to the transmission harness, addition of an input speed sensor and wiring to the appropriate pins on the PCM, programming the PCM or swapping to the correct PCM to control the 4L80E, different cooler lines, and a bunch of other little stuff. Everything seems pretty straightforward installing it. Lastly, another important thing to note is your vehicle’s mile time before switching to a 4L60E so that you do not waste money on the switch and It is fairly simple to make a 4L60E harness from a 99-07 1/2 ton 5. Show Printable Version; 03-30-2017 #1. I pulled a 4l80e with a np243 transfer case out of a 2000 Chevy 2500 yesterday. 4:1 comp. 0L 4L80E OS 9381344. The owner of the C/10 that I’m currently LS swapping, got a great deal on this brand new harness, computer, and some other Dakota Digital goodies that help i May 16, 2021 · Overview install of a 4L80E in a 99-06 GM truck. Results 1 to 9 of 9 Thread: 4l80e swap on e40/t42 questions. Thread Tools. One question I have pertains to the drive shaft & yoke. but it'd be cheaper/easier to just replace/rebuild the 4L60E. On my 99 if my 4L60E ever goes out I'll probably just have to do a mild buildup on it since I'm not willing to sink a few grand into a 7000 dollar truck that I really don't like all that much. Sep 10, 2011 · Another 4L80e swap - Jump to Latest 51K views 57 replies 25 participants last post by Sleezy E Aug 5, 2012 Nov 24, 2019 · Swapping to the 4l80e requires many changes such as new tranny supports. The shop will perform the swap including drive shafts, cooling lines, and wire but they don't do tuning. 3L and 3. With that said, I use my truck for gas mileage, not towing or hot dogging around town so i am very gentle on the throttle. Apr 5, 2023 · I have already done this swap. Our '96 Impala Overview on how to swap a 4L80E into a 1971 C20 pickup. 8- 4L80e-Circle D 3200 Stall- midmount on3 76mm Turbo TSP 224/224 112 LSA L33 / built 4L60E swap in progress. Jan 11, 2023 · Just know it is the smaller pattern. The one thing I wish my truck had was the 6 speed. I have the harness adapter already. According to GM Powertrain information, the 4L60E has a Jun 23, 2013 · yes but what if I want to swap the 6l80e into my 2002 1500hd which has a 4l80e that writeup is for 07 and up swaps new truck 2002 chevy 1500hd 2wd 4l80e new reman w-40k trans cooler3. S. At some point in the past before I owned it a TH350 was installed. 2016 Silverado CCSB 5. They also do the transmission tune adjustments to accommodate recognizing that it has a 4l80e instead of the 4l60e. We will also adjust the settings according to your specific tire size Sep 11, 2013 · The easy guide to swapping a 4L80E and ditching the fragile 4L60E in the process. My TCM is OS ID 24239036. It is plug & play and requires only basic tuning. On the other hand, the 4L60E has a comparatively lighter 150lbs (without fluid) weight, with a 23. I plan on swapping a setup from another truck I have which is a 350 with a 700r4 trans. Our adapter have the 90* conduit dress to those tight to fit transmission tunnels. I took it to the dealer to reprogram the shift settings and they reprogrammed it to a 4L60E (THE SAME THING IT HAD). 42's. 3L 4L60E OS9381344 . That’s why if you plan to swap the two, then you’ll need to get a control unit or a harness. my truck has a 4l60e so all i need to make everything work properly as factory is attach the old tps to my new carb and attach the purple/white wire to a regular hei dizzy 4l80e segment swap needed for OS 12202088 i have an 01 siverado with a 6. 3 LS using the flat 6. I also got a wiring adapter from a place in the South Carolina I'll have to find the name again. This flexplate is the perfect solution when doing the swap. Swap your 4L60E transmission to a stronger 4L80E transmission. I did my 4L80E swap for under $4000, including tranny, conversion kit, and Unlock enhanced performance! Dive into the essentials of transitioning from a 4L60E to a 4L80E transmission. be/4MhOLgqVaPo4L60e to 4L80e Swap - Making the Transmission Crossm Jan 12, 2024 · Choosing to swap to a 4L80E transmission involves weighing both its advantages and drawbacks, especially when compared to the 4L60E. the 4l80e has 4-pinion sets, while the 4l85e has 5-pinion sets. The transfer case you have now can be used as is, and will be moved 1 3/4 to 3 1/2 inches to the rear. 4L60e or 4L70e to 4L80e Plug and Play Adapter. 48 in the 4L80E will make your launches suck. I really think it would be wise to spend the money on a 4L80E swap. There are two separate components of the conversion Jan 23, 2015 · introduced in 2002, the mn8 4l85e is a heavier duty version of the venerable mt1 4l80e. This is on a 2004 single cab regular cab Sierra. Notes:1. 3L truck work with a 4L80E transmission. The thing drives like a toilet, the usual lock up, shift problems, lack of commanded gear control problems I have been reading about. 135-140 lbs, a TH400 weighs 135 lbs, a TH350 weighs 125 lbs. 67 6th gear will help a little on fuel economy when empty, but if you're towing more than a few thousand pounds in hilly or mountainous terrain the trans will be in 5th which is higher than your current . I was told the best one out there that can handle 660 HP is the 4L80E; is this correct. However, a stock 4L60E is plenty strong for a stock LM7 or L33 5. 3 v6 and 4l60e trans. 3/6L80e, not as slow but still heavy. for some reason though pages online list them as around 30. A 4L60E weighs approx. However, the 4L80e measures about 28. c Jan 17, 2007 · Going from a 3. Swap your 4L60E transmission to the much stronger 4L80E transmission. Subscribe now - video 4 coming soon. You can use one from a 4L60E but you have to change the input shaft hub from a 27 spline to a 32 spline which requires disassembly of the whole T/C (Some 4L60E T/C have a 3 pinion planet versus a 6 May 23, 2022 · Finally the video everyone has been asking for the Ls Swapped Obs Chevy gets it 4l60e removed and installed the 4l80e night and day difference! Make sure you Sep 30, 2016 · In the push to swap this 21st Century drivetrain in your Richard Nixon-era cruiser, the speedometer went unheeded. I don't know if you can swap things to make it work with the newer ECU controlling. So flash back to the stock file, perform the segment swap and then re-install the 3 bar OS and copy over all the tune information. The file in my first post is the one I ended up with. ,LQ4 370,Borg Warner S475,truck mani. 4L60E vs 4L80E Gear Ratios. I can't afford to do it right now, especially because there isn't anything wrong with Apr 13, 2014 · I just bought a complete LQ4 with a 4L80E and NP263HD transfer case that I want to swap into my '99 two door Tahoe. 5”, 8”. Posted by Angel Roman on Jun 23rd 2020 Excellent work . Also its a bigger and heavier transmission so would make our already heavy cars heavier, also the transmission tunnel will have to be modifed. Oct 1, 2016 · I know the 4l60E is weaker than the 4l80E and that it is not advisable for such a swap. That would be the easiest way to identify them. But I can't remember what they do for tuning. hpt This is the file I used for the segment swap. rebuild 4l60 or buy 4l80 Like the TH400, the 4L80E is intended to operate between the duty range of the 4L60E and the Allison series transmissions, and prior to the current high-powered light-duty (2500-3500 series) truck diesel revolution, Allison transmissions were essentially only used in the medium-duty class (4000 series) trucks. 5" overall= the same as the th350 with 9" tailshaft length. Nov 3, 2009 · I'm contemplating swapping the carb'ed 454 out of my old 2500 suburban for a 5. 4L60e pinout 4L80e pinout Feb 26, 2021 · The 4L80E is larger and heavier than the 4L60E, with its more hefty build being attributed to its 236 lbs weight and 26. The . to/3QlepYhconverter s Dec 17, 2014 · 2006 pontiac gto phantom black, kooks header 1-7/8 w/cattless mids, pst 1 piece driveshaft with billet pinion yoke, precision industries 3600ss torque converter, rossler terminator 3 transmission with ross-lock transbrake and vacuum mod, dba rotors, hawk pads, russel brake lines, ate superblue, KYB shocks and struts, varram intake, ported/demeshed maf, corsa sport catback exhaust , VMR vb3 4L60E to 4L80E Swap; Results 1 to 7 of 7 Thread: 4L60E to 4L80E Swap. Will I need to do a segment swap to swap out the trans or can I simply select 4l60e from the dropdown in the Transmission tab? Sep 28, 2020 · I have a 97 sierra 1500 with a 4. 0 out of 5 stars 1 Feb 3, 2016 · Hey guys, im at it again wanting to mod my truck. Even the best built 4L60E transmission in a heavy 4WD supercharged Tahoe wont last long, a 4L60E to 4L80E Swap I have a 99 Silverado 5. 5 Swap harness . You can use the computer you have now on 1998 and up models, with the use of our #10X wiring harness. You folks are awesome on this site. 75 od and result in worse fuel economy. Can that be right? Time to swap out your 6L80e for a 4L80e/4L70e/4L60e? Our plug and play harness makes quick work of the wiring required for the swap and includes an OEM GM Transmission Control Module with base programming already done! Retains all of the great OEM features & allows for tuning tuning with popular 3rd party tuning suites since it is a GM module. All weights are without converter and dry with stock components. I am using my 4l60e that was in the suburban. If you can find a steal on a 4L80E and computer, go for it, otherwise i'd stick with the TH400. I don't know the specifics. either for a customs os 01250003 or original os 12202088 THANKS!!!!! May 12th, 2009 #2 joecar Dec 23, 2020 · I have a 96 suburban an the second 4l60e trans went I got a 4l80e to swap in out of a 2000 k2500 with ecm wire harness an all an I am having trouble finding info on the wiring pin out for the swap keeping the black box ecm everything is for the 411 I'm finding if someone has good info an can Dec 19, 2009 · For the 4L60E to 4L80E swap I've heard you need a transmission controller for it, and those can get a bit expensive. 3L V6 blew up its second 4L60E today. Jan 29, 2014 · 5. Its the part on the trans where the gear changing occurs. 0 with Hughes Performance 4L80E. This harness is compatible with 1998-2002 Camaro/Firebird, GTO, and all GM trucks and SUV’s from 1996 to 2006. Dec 1, 2008 · What Doug(ECTUNE) is saying is that GM never offered a 4L80e calibration with your operating system number which is why he cannot do a segment swap. It starts and runs, PRNDL indicator works. jkawf jeuvx heirqqf nhi wvwsq vxmq jprafl zhcxkri ezd qzw