tpi v8

gmcsanoma92

New member
i am thinking about using a tuned port injected 350 in my 1992 sonoma 4x4 any help on how the install might go and possible parts i may need to replace:tup:
 

s_blazin

Donating Member
Re: tpi v8

in te process of convertin my tbi v8 s10 blazer to TPI,i had it all completely gone through and bought a painless harness and foudn the correct ecu, you want to get the speed density painless harness. i'll try to remember to look at the ecu i have, it's the one you'll want.

i haven't started switching it over yet but i can give you updates when i start
 

Norm

Donating Member
Re: tpi v8

You can read books till you are blue in the face. I find books deceiving. You will always have problems that the book doesn't. You can also read a page in the book, and mindset yourself that it will be done in XXX amount of hours because it's only 1 page of reding. That page ends up taking a whole weekend.I did a v-8 s swap back in 86, was one of the first guys to do one in Winnipeg, got a kit out of the states, got all the needed parts that the kit required and went to work on it. Took a week to get everything nice, and was a heck of a lot of fun to drive.Put up some pics when your working on it.
 

jslezak83

Soon-to-be BoostedBlazer
Re: tpi v8

I've done the swap in my '87 Blazer. Feel free to shoot me any questions you may have. -Jim
 
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