Quote:
Originally Posted by JohnnyT
What UD did you go with? ARP, Powerbond, SLP?
Coming along well - time for a new intake mani too!
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I went with the SLP Underdrive.
I already have a Rick Crawford ported intake manifold. It actually was flow tested, dyno tested, and track tested against the FAST 102 and yielded better results.
He does something more than just porting the size of the manifolds, he builds some sort of structure on the inside that helps the air tumble more efficiently.
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