Engine Swap

1996 GMC TRUCK
200,000 MILES
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EVAN0202
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  • 1 POST
I want to put a vortech engine from a 1999 gmc into my 1996 sierra what do i need to do as far as electrical ?
Jan 22, 2012 at 3:45 PM
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PROTECH1980
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  • 901 POSTS
Wont work, completely different system than the 5.7, different fuel delivery system, ecm, wiring harnesses, just to name a couple things
Jan 22, 2012 at 4:28 PM