305tbi to 350tpi
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Junior Member
Joined: Aug 2003
Posts: 20
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From: Rio Linda C.A.
Car: 1991 Camaro.
Engine: 305 TBI
Transmission: 700R4
305tbi to 350tpi
I want to do a swap from a 305tbi to a 350tpi.
What do I need from a donor car?
And will I have to make any mods to the wiring harness from the tpi car to work with my car. DO the tbi and tpi harnesses use the same firewall passthrough or am I going to have to change the whole set up??? thanks
What do I need from a donor car?
And will I have to make any mods to the wiring harness from the tpi car to work with my car. DO the tbi and tpi harnesses use the same firewall passthrough or am I going to have to change the whole set up??? thanks
Joined: Feb 2001
Posts: 13,753
Likes: 560
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
Get everything you can from the donor car. That means, engine, all wiring, injectors etc etc. You will need an aftermarket or TPI style fuel pump as well. Also, check out the tech articles on the main page. There is one detiated to this swap that will help you out. A few searches will also bring up numerous threads for your educational reading pleasure.
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