PSI (Performance Systems Integration)

6 recommendations and reviews from 5 people

• Referral from January 25, 2016
  

  Leo A. asked:

  is there any one who makes 5.3 standalone harness in the dfw area

  

  Michael B. replied:

  www.PSIConversion.com

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• Referral from January 21, 2016
  

  Michael S. asked:

  Ok LS SWAP PEOPLE... I have a question I have a 71 Chevelle just dropped my LS 408 stroker motor in over the weekend. Whats everyone doing for wiring harnesses? I have the complete wiring harness & computer for the new motor and my Chevelle wiring harness... Called Speartech this morning and they want about $1,000.... Is there any other options out there other then spending that kind of money? I'm not going to take any cheap routs just seing if there's any other options a little less expensive. Thanks

  

  Vincent J. replied:

  Psiconversion.com

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• Referral from December 27, 2015
  

  Brad R. asked:

  Im looking to get pointed in the right direction or maybe u guys know someone closer then texas (ls performance wiring ) to rework or make up a new wiring hardness for my 96" gmc 1500 im swapping a 5.3l with a turbo into . Any recommendations would be greatly appreciated! I know its not that sloppy of a build but the amount of info thats passed along on this page is awesome... Im in the maryland area ! Thanks in advance

  

  Michael T. replied:

  https://www.psiconversion.com

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• Referral from May 21, 2014
  

  Bill S. asked:

  Need stand alone harness built, with all new connectors etc. It has a few mods that need to happen ie extended harness to relocate the ECU as well as a couple other small changes. Would like to have it within the next month and not completely break the bank. Any suggestions?

  

  Reno E. replied:

  Psiconversion.com

  

  Brock W. replied:

  PSIconversion.com. No disappointments.

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Recommendations from Reno E.

• Referral from May 6, 2014
  

  Jonathan G. asked:

  Need a harness. any suggestions on who builds a nice reasonably priced one?

  

  Reno E. replied:

  Www.psiconversion.com

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