4l80e trans connector conversion to 4l60e information
03-11-2019, 06:21 PM
#1
Junior Member
Thread Starter
Join Date: Apr 2015
Location: MN
Posts: 32
Likes: 0
Received 0 Likes
on
0 Posts
Car: 1986 IROC Z
Engine: 5.3
Transmission: 4l60e
Axle/Gears: 3.23
4l80e trans connector conversion to 4l60e information
I purchased a standalone harness from a company, it was designed for a 4l80e but i went a different route and got my hands on a 4l60e for cheap. Was wondering what wires i need to swap exactly to convert the connector to work with a 4l60e trans. Thanks
03-13-2019, 08:54 PM
#2
Senior Member
Join Date: May 2006
Location: Pittsburgh, PA
Posts: 580
Likes: 0
Received 66 Likes
on
39 Posts
Car: 91 Formula
Engine: 2012 LS9
Transmission: 4L80E
Axle/Gears: Strange 60 3.54:1
Re: 4l80e trans connector conversion to 4l60e information
Here is a link to go from a 60 to an 80 so do it in the reverse order & eliminate the front speed sensor.
http://lt1swap.com/4l60e_4l80e_harness.htm
Also you need to get a different tune as the 2 transmissions work differently
http://lt1swap.com/4l60e_4l80e_harness.htm
Also you need to get a different tune as the 2 transmissions work differently
Thread
Thread Starter
Forum
Replies
Last Post
spawn
Transmissions and Drivetrain
2
10-23-2003 09:53 AM