adding power to stock 91 trans am
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Joined: Apr 2012
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adding power to stock 91 trans am
my entire 1991 trans am 5 spd is stock with a 305 tpi. the car has 115000 miles and i need more power but cannot replac the enigine. what shud the first 4 things i do be in order? it does have a none stock exhaust that looks wierd, after the cat it splits into to pipes
Senior Member
Joined: May 2011
Posts: 702
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From: Los Angeles, California
Car: 1992 Chevrolet Camaro Z28
Engine: 5.7 TPI
Transmission: 700R4 Overdrive Automatic
Axle/Gears: 3.23:1 Positraction
Re: adding power to stock 91 trans am
Exhaust, Camshaft / lifters, cold air intake, bigger injectors, Jet performance chip
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colton_carlson
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Mar 8, 2019 12:21 PM
