This is my 89 Firebird. It has a 2.8L V6. Right now the only things i have done is added a Flowmaster exhaust system, took out the cat, put a Sony Xplod head unit, custom bass comp sub box, 1 12" Kicker Solo-Baric sub, a 500watt 5channel Orion Cobalt amp, and a set of Cragar wheels. It has an automatic transmission, i want to convert to a 5 speed and a 350. I have the 350...just dont have the 5 spd. It takes money too, which i dont have right now.
