TPI on TBI heads?
Joined: Jul 1999
Posts: 10,950
Likes: 26
From: Orange, SoCal
Car: 1990 Pontiac Trans Am
Engine: 355 TPI siamesed runners
Transmission: Tremec T56
Axle/Gears: 12-Bolt 3.73
Re: TPI on TBI heads?
I moved your post from the "Quest for a better flowing TPI" thread because it did not belong there.
Yes you can put a TPI intake from 87-92 on a 1991 Chevy TBI engine because the '91 engine has center bolt valve covers and the later-style head bolt pattern. Many people have done that. See the tech article on converting your TBI to TPI and also the other posts in this forum for help and tips.
Yes you can put a TPI intake from 87-92 on a 1991 Chevy TBI engine because the '91 engine has center bolt valve covers and the later-style head bolt pattern. Many people have done that. See the tech article on converting your TBI to TPI and also the other posts in this forum for help and tips.
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