High porsepower?!
Alex at Fabspeed estimated an increase of 28-35 on my 3,4 with: intake, plenum, headers, x-pipe sport cats, exhausts and chip.
Adding sport cams to what I have done I would guess around 35-40 extra ponies.
Adding sport cams to what I have done I would guess around 35-40 extra ponies.
Last edited by bjarne996; Dec 18, 2010 at 11:22 AM.
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