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    Results 1 to 8 of 8
    1. #1
      Join Date
      Jun 2013
      Posts
      49
      Country Flag: United States

      LS1 Stand Alone Wiring Harness

      Can anyone give me an idea on who sells a harness that's reasonable in price.
      Im new to this and a little confused.Its for a ls swap into a 69 camaro with 4l60e.
      I need the computer also.There are so many I don't know where to start.
      Thank You

    2. #2
      Join Date
      Jul 2006
      Location
      Pensacola, FL
      Posts
      1,264
      Country Flag: United States
      You'd need to know what year the motor is & what is came out of ( or at least if youre running a cable TB or DBW. Also if its 24x reluctor or 58X). I like to use John at Modern Vintage Systems. (317 224-6689) Very knowledgeable and great guy to talk to. He's done 5 for me so far. They can build from scratch or modify your donor harness. You can also run one of the aftermarket harnesses from several different companies.

    3. #3
      Join Date
      Dec 2011
      Location
      Alabama
      Posts
      82
      Country Flag: United States
      None are reasonable IMO. You can get an OEM harness fir a lot cheaper and do the modifications yourself. LT1Swap has the pin outs for all the factory computers. Now if you don't want to do the work, and are lazy like me BP Automotive did mine harness, and it is a one of the most complete I've seen. The small details matter in getting the lengths right for your car are important, and he made mine to fit my Chevelle without having to do a lot of splicing. I've gone with other harnesses before, but this one was the nicest I've used by far.

    4. #4
      Join Date
      Oct 2011
      Posts
      467
      Check out PSI Conversions
      Top notch
      Custom tailored to your setup
      $300 cheaper than most others
      Don't mess around with junk yard wiring
      Engine \ cabin fires are no joke.



    5. #5
      Join Date
      Jul 2005
      Location
      Grain Valley, MO
      Posts
      92
      Country Flag: United States
      Quote Originally Posted by Blevinator View Post
      Check out PSI Conversions
      Top notch
      Custom tailored to your setup
      $300 cheaper than most others
      Don't mess around with junk yard wiring
      Engine \ cabin fires are no joke.
      I have PSI's LS1 computer & harness and it was very easy to get going and the price point was right. Especially after I sold my stock computer and harness for $250...

    6. #6
      Join Date
      Aug 2012
      Location
      Southern Oregon
      Posts
      183
      Country Flag: United States
      We've used PSI and would recommend them. Very easy to deal with and knowledgeable on the issues you will need to address.

    7. #7
      Join Date
      Dec 2012
      Location
      Edinburg Tx
      Posts
      63
      Country Flag: United States
      I use nelson out of san antonio tx, never had an issue with them. I really recomend them nice clean and easy plug and play harness.

    8. #8
      Join Date
      Mar 2010
      Posts
      232
      Current performance, awesome harness, not one issue so far




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