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Old 07-15-2008, 10:33 AM
150aintenuff 150aintenuff is offline
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proof in pudding

Quote:
Originally Posted by 150aintenuff
that spec I gave was a dyno proven spec build by hotrod magazine granted there was ALOT of grinding done to get everything to match and flow EXACTIALLY as designed BUT the build is accurate and was dyno'd at 450 HP at 5500.. it isnth the cam that determins HP its the manifold, heads, and exhaust, all the cam does is optimise fuel and air pumping ability to the RPM band you want to run in.... a 276 duration is about ALL a street motor EVER needs if its built right


http://www.airflowresearch.com/195vsvortec.php

theres a 10:1 AFR 195 headed motor at 452.2 HP.... SMALL cam, good heads, and the right ammount of port matching everything so flow is inobstructed...
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