2.8 MPFI to 350 TPI WIRING PROBLEM
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Junior Member
Joined: Oct 2001
Posts: 80
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From: Santa Monica, Ca, USA
Car: Red 05 Viper SRT 10 & Yellow 03 Z06
Engine: 87 Camaro - 355 TPI Custom
Transmission: 5 Speed BW World Class
Axle/Gears: 3.73:1
2.8 MPFI to 350 TPI WIRING PROBLEM
I ASKED THIS QUESTION IN THE ENGINE SWAP SECTION THEN I REALIZED YOU GUYS IN THE TPI SECTION MIGHT KNOW THE ANSWER, SO HERE GOES (again).
I HAVE A 1987-1988 2.8 MPFI RS AND NOW I HAVE A 355 TPI READY TO GO INTO IT. PROBLEM IS THE TPI WIRING HARNESS AND THE "CHASSIS HARNESS" HAVE SOME INCOMPATABILITY PROBLEMS. I GOT THE TPI WIRING HARNESS BUT APPARENTLY I ALSO NEED A CHASSIS HARNESS TOO. ANYONE HEAR OF THIS? THIS IS WHAT MY MECHANIC TOLD ME.
HE SAID THAT THE WIRING HARNESSES ON THE 2.8 ARE INTERTWINDS FOR THAT YEAR AND THAT HE NEEDS TO FIND A MASTER WIRING HARNESS THAT'LL SOLVE THIS PROBLEM.
ANY IDEAS?
I THOUGHT, THERE MIGHT BE SOME KIT SOLD BY THOSE COMPANIES THAT HELP YOU GUYS WITH THE S-10-2.8 TO 5.7 SWAPS. IS THERE?
ANY THOUGHTS WILL REALLY HELP.
THANKS:hail:
I HAVE A 1987-1988 2.8 MPFI RS AND NOW I HAVE A 355 TPI READY TO GO INTO IT. PROBLEM IS THE TPI WIRING HARNESS AND THE "CHASSIS HARNESS" HAVE SOME INCOMPATABILITY PROBLEMS. I GOT THE TPI WIRING HARNESS BUT APPARENTLY I ALSO NEED A CHASSIS HARNESS TOO. ANYONE HEAR OF THIS? THIS IS WHAT MY MECHANIC TOLD ME.
HE SAID THAT THE WIRING HARNESSES ON THE 2.8 ARE INTERTWINDS FOR THAT YEAR AND THAT HE NEEDS TO FIND A MASTER WIRING HARNESS THAT'LL SOLVE THIS PROBLEM.
ANY IDEAS?
I THOUGHT, THERE MIGHT BE SOME KIT SOLD BY THOSE COMPANIES THAT HELP YOU GUYS WITH THE S-10-2.8 TO 5.7 SWAPS. IS THERE?
ANY THOUGHTS WILL REALLY HELP.
THANKS:hail:
Joined: Dec 2000
Posts: 2,341
Likes: 151
From: Cincinnati,Ohio
Car: 1991 BandittII Firebird
Engine: 5.7 HSR
Transmission: 700R4
Axle/Gears: 3.27 9 bolt
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