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Old 02-20-2015, 01:20 PM   #49
crisco
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Join Date: Nov 2006
Location: rochester
Posts: 71
Re: HELP! Install Gen 3 Firebird TPI W/computer into 71???

Quote:
Originally Posted by Steve Van Gent View Post
I am almost done with motor clean and prep...any one ever tackle factory harness, or everyone jsut bought painless harness? I am willing to teardown harness, I woudl like to keep VATS system, does not seem to much of an issue. I would pull wire from loom, identify each pair, label, and reloom....
I am curious about this too. I picked up a complete tpi setup from a 91 with harness. I am not scared of wiring, just curious if anyone has a wiring diagram of what must be kept and what can be eliminated.
I like the idea of the 88 ford fuel pump. I already have a Holly Blue pump on the frame I could just swap out.
Nice job on the freezing water trick! What did you use to seal the ends of the ports? Were you not worried it might crack a weld or something?

Mine is going in a 71 K5 with a 350 I build planning on this swap. It's a 9c1 roller motor with an ZZ4 cam amd sportman II heads with the correct intake pattern for the 91 tpi.
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