4L60e transmission swap guide

But as mentioned you can swap the solenoids from a trans into a 96. Has holes in plate marked in diagram. OHM 3-solenoid and will throw an SES light and throw the transmission into limp mode.

Some less knowledgeable builders will swap the solenoid so the computer will see the correct resistance, but the valve itself then causes downshift issues. If you are going to swap your transmission , try to get as many parts as possible from the 4l80e transmission that you are purchasing, like the torque converter, flex plate, dipstick etc. I think I did cover the most important parts when it comes to the difference and the swapping between the 4l60e and the 4l80e transmissions.

I would recommend doing this swap over a automatic any day of the week. This transmission will be great with your swap since it is what these motors were meant to work with. Make sure that if you buy it separate from the engine that you know for sure that you have an automatic wiring harness.

Vtransmissions have incompatible bellhousings and will not work because the 3. So I figured id put a list together and post it in here that way you can seacrh for it and have a complete list of what is needed. Now you need to swap the pins at the VCM for the ISS. For a video version of this article, click here The 4L60-E is an automatic shift, four-speed overdrive, longitudinally positioned transmission.

You will have to swap internal transmission harness! The PCM must be reprogrammed with ’transmission base code to avoid setting a silent code (Check Engine Light (CEL) does not illuminate, but code stored in memory). After that we’ll look at the actual modifications and procedures.

Tahoe suburban tukon yukon xl denali. The overdrive is electronically controlled for precise performance. Swap Wiring Ls1tech Camaro And Firebird Forum Discussion. Choose the perfect transmission for your swap project!

If you would like a 4L80E please see LQswap kit and order the 6. L vortec v ZSilverado package, stock. If you are considering a transmission swap the following comparison information can be very helpful in your decision making. See cost comparisons farther down the page. Transmission Swap Comparisons. Pump Guide Hardened Pump Rings.

Buyer is required to swap a good core for this transmission otherwise there will be a core. Plugs into the new transmission and the other end is fully terminated and labeled for easy hook-up to your ECM connectors. L60E Master Conversion Package. North America is the 4L60e transmission which was created by General Motors.

The L indicates that the engine is longitudinally positioned. Tranny Interchange Question. And you can swap the 60E out for the 80E, just would take. I will do my best to document all my steps and make an idiot proof guide. LS Swap (L LQand built 4L60e ). Both are still running strong, but my days are numbered.

I have a line on a 4L80E and my choice of bolt rear ends for next to nothing. Im planning to pick them up and slowly build them over the coming months before doing the swap. The question comes in rear gears to match to the 4L80E. In less than three months the transmission was toast.

He also walks us through as he swaps out his Big Block 4for a 5. Our homemade pressure luber looks like a car wash bucket with a strange li but it works great. If it’s not, the line pressure in the transmission will be off and damage will occur to the transmission. Otherwise, 2-band is worn out.

I would like to convert it over to a manual transmission. PSI specializes in the design and manufacture of Standalone Wiring Harnesses for GM Gen II, III, and IV LS based engines and transmissions. Swap a 3transmission with a six inch tail to a 700Rtransmission. Never before in history have we had so perfect vehicles at our disposal for whenever we want, and all at a relatively cheap price. If your old transmission had a 9-inch tail shaft, then the drive shaft should fit.

Keep at least two bolts along the side of the transmission installed loosely to guide the transmission off the dowels. L65E automatic transmissions feature five-pinion planetary gears and the output shaft was strengthen to make the transmission able to withstand applications higher then 3foot-pounds of torque on the new 6. GM also introduced the 4L70E transmission which is a 4L65E transmission with a speed sensor located in the pump. Then your depending on the stand-alone controller for all tranny operation.

ABSOLUTELY NOTHING with my engine or tune has change with the exception of the parameters for the transmission. INSTALLATION Before installing the repaired transmission into the vehicle, several items should be addressed. May need to bend transmission tunnel seam lip over to clear the T-transmission.

This manual can be used in collusion with any type of scanner utilized in retrieving these codes from the computer. L60e to 4L80e Plug and Play Adapter There are a LOT of options out there for wiring adapters. Some have relays and other non-needed parts to try and get away from a segment swap in the PCM for the 4L80e. As you can see in the pictures the the adapter is plug and. How to build a bombproof GM 4L80E automatic transmission with a full manual valvebody and lockup torque converter.

TH4was out of the question.

Next plug in the transmission connector and the vehicle speed connector into their appropriate locations. The vehicle speed sensor is located in the tail shaft housing on the passenger side.