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Old 02-06-2020, 05:56 PM   #25
87chevy.com
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Join Date: Feb 2004
Location: Houston, Texas
Posts: 1,266
Re: Home stretch, couple issues.

Quote:
Originally Posted by Flubyu View Post
PCM, engine, and harness are from a 2004 Yukon 5.3
Your simply just going to have to wire test the relays for proper powers and grounds and pcm to relay. Other than that it's just a guess.
Clint
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1987 Silverado - L83 5.3 w/ 6L80e ,A/C,P/W,P/L,TILT, HID projectors, Wilwood C-10 Pro Spindles w/ 2018 silverado front brakes & C-5 Corvette Rear Disc Brakes
1999 BMW 528i - 5.7 LS1 w/ 4l60e, Ford 8.8 IRS w31 spline posi & FX-r projector retrofit

New project: 2006 BMW x5 6cyl AWD to L83 6l80e 4wd to 2WD / RWD

A poor man buy's it twice

finally got my domain name back, 87chevy.com.... site rework in progress
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