Look what I found. Aftermarket CAMS for our S4s.
#1
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I don't anything about this company though. 400HP S4.<ul><li><a href="http://www.kempower.be/audi/S4-4.2-BBK/audi_s4_BBK_STchoice.htm">http://www.kempower.be/audi/S4-4.2-BBK/audi_s4_BBK_STchoice.htm</a</li></ul>
#6
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They have given me a good deal. However the labor is going to be 2200. Im not sure if 3500 is too much for gain that we dont even know. Maybe 20 - 30 HP? I looked at having the heads ported but people want 1800. 3500 + 1800 = too much for an unknown gain. If I drop 5k + on it and then the month after APR releases an 8k 500HP SC im going to be pissed. However... Im making about 390 + with the mods I have, And I do have one thing no one else does. If cams make 30 with the port then ill be 420+ possibly on it AND I beleive the car will be more reliable than with a supercharger.