I just want to know what I should add to my 91 ls automatic that will give it some good hp. I already put on cat back exhaust and intake. Any opinions?
(there is a manual gs at the street races, and I want to kick its ass)
First off he has a manual, so he has better control over his car power. Since you mentioned you have a Cat back Exhuast (2.25" I hope), you should get a High Flow Cat, and a Turbo Kit. These two things with what you already have should make quite a performance boost. Then you should smoke that mutha ****a!!! :gun2:
if i were u i wouldnt do anything major like going FI. dont think the tranny would like it or handle it. if your going to spend money do a tranny swap first. only my opinion.