could someone answer this please!?!??!
mustang_man11
07-17-2003, 12:58 AM
i was wondering what the hp gAin would be if u put on bbk headers and bbk high flow pipe any answers would be apreciated!?!?!?
DkShadow
07-17-2003, 01:06 AM
Depends... 4v or 2v? I would believe the norm would be 15-20rwhp
Ive seen a stock GT dyno somewhere around 231rwhp and with BBK LTs, X pipe and magnaglows it went up to 254rwhp,.. :dunno:
Ive seen a stock GT dyno somewhere around 231rwhp and with BBK LTs, X pipe and magnaglows it went up to 254rwhp,.. :dunno:
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