qtrmile66

Hello--recently acquired a '94 z28 that was completely stock. Sorry to play the same old song but i am looking for advice as far as cost effective low buck bolt ons because money is not exactly falling out of my pockets right now. I have added magnaflow exhaust and when i purchased it i was able to negotiate a great price on that combined with the k&n air intake kit. So far i am impressed with the results as the car feels and sounds improved. I am now looking to continue with air intake improvements and maybe branching out to the ignition system. Does anyone have any pointers? In the future i anticipate adding a 160 t-stat, shorty headers and 3.73's. Any comments? Also what do you all think about replacing the elbow just before the throttle body and adding an airfoil? I was told i can pick up about 10-15 hp there. Appreciate all the help.