LTX and LSX Putting LT1s, LS1s, and their variants into Third Gens is becoming more popular. This board is for those who are doing and have done the swaps so they can discuss all of their technical aspects including repairs, swap info, and performance upgrades.

ls3 swap harness

Thread Tools
 
Search this Thread
 
Old Oct 6, 2013 | 09:04 PM
  #1  
joegugino's Avatar
Thread Starter
Junior Member
 
Joined: Apr 2007
Posts: 12
Likes: 0
From: Norfolk va
Car: Iroc
Engine: 6.2l LS3
Transmission: 4L65E
Axle/Gears: 10 bolt 3.42
ls3 swap harness

I have a 86 iroc and swaping in a ls3 I am using a painless wiring harness. my question is how do I blend both together? is there a simple step by step guide out there? or should I pay $900 for hawks to do it?
Reply
Old Oct 6, 2013 | 09:21 PM
  #2  
BlueWrath92's Avatar
Member
iTrader: (1)
 
Joined: Jun 2010
Posts: 361
Likes: 0
From: Buffalo, NY
Car: 92 Camaro RS
Engine: 305 TBI
Transmission: 700R4
Axle/Gears: 10 Bolt 3.42 Posi
Re: ls3 swap harness

Originally Posted by joegugino
I have a 86 iroc and swaping in a ls3 I am using a painless wiring harness. my question is how do I blend both together? is there a simple step by step guide out there? or should I pay $900 for hawks to do it?

For $900 that dont sound so "Painless"
Reply
Old Oct 7, 2013 | 11:13 AM
  #3  
25th327RS's Avatar
Senior Member
15 Year Member
iTrader: (2)
 
Joined: Jun 2006
Posts: 576
Likes: 4
From: Gobles, Michigan
Car: 92 Ttop Z28
Engine: Cammed 6.0
Transmission: T-56
Axle/Gears: Built 10 bolt-3.90s w/ PBR discs
Re: ls3 swap harness

In the lsx swap sticky at the top of the page, five7kid has posted very helpful links in the first few posts. There are a few speed are threads, detailing how to get the thirdgen harness ready to be integrated for a swap, getting a lsx harness ready to I regrade for a swap(which you can basically skip this, as the painless is already a standalone), then yet another thread on how to merge the two into one.

Last edited by 25th327RS; Oct 8, 2013 at 08:31 AM.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jorlain
Interior
12
Aug 24, 2022 05:11 PM
midge54
LTX and LSX
18
Sep 2, 2020 07:13 PM
SiCkRs
Members Camaros
32
Jul 1, 2018 04:53 AM
jharrison5
Engine Swap
5
Aug 19, 2015 05:53 PM




All times are GMT -5. The time now is 10:35 PM.