What Mods should i get before dyno tuned?
#1
What Mods should i get before dyno tuned?
i have a 99 Trans am with GMMG exhaust, Headers, cold air intake, slp lid, ... i was thinking about getting a ls6 or fast intake with TB ... is that the right way to go before the tune? ... any idea of how much HP i would have?
any advice is much appreciated...
any advice is much appreciated...