305 tbi and tpi heads?
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Joined: Mar 2010
Posts: 989
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From: tn.
Car: 1990 firebird,1989 Iroc z,1986 fire
Engine: 3.1lt,5.7tpi,3.1mpfi
Transmission: auto,auto
Axle/Gears: 273?277
305 tbi and tpi heads?
Are the heads on an 91 305 tbi compatable with the tpi intake and injection set-up.I might be getting 2 cars that have them and wondered if the 89 and 91 heads worked with tpi? Not talking raceing.daily driver type stuff.
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