can anyone give me any ideas on what i can do to add more power to my 91 firebird. it has a 305 tbi. so far ive, removed the smog pump, headers, a chip, k&n, flowmastetrs,and smoothed the runers in my intake(which helped alot i might add). any help would be appreciated

 

gears & posi, aluminum driveshaft.

 

Heads & Cam.

 

would a bigger cam affect my computer? if not can you give me some specs ? and what size, kind of heads?

 

Just read these:
Heads
Intake
They should give you a good insight on what to do.