heads first. power heads or thumper performance I am obviously on a small budget. I have on the car underdrive pulleys, timing bump, cold air kit, c&l 76mm mass air meter with inlet tube,
2.5 cat back, off road h-pipe. any clue to rwhp
Ya need to post more info about your car and setup. Is this a 85 GT or a 03 Cobra? Gotta be more specific if you want people to be able to give you some numbers. I prolly wouldnt be able to give you any numbers anyways but your not going to get any help with the info you gave.
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