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Old 04-02-2013, 09:11 PM
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Tom Vaught Tom Vaught is offline
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Originally Posted by tom s View Post
The P-65 is not as good IMO.Tom
X2

I have flowed both and the Edelbrock P-65 has induction restrictions that readily show up on the flow bench. The Offy unit is actually a very short runner manifold with a "divided wall" down the center of the plenum (with "open doors" built into the center wall for common signal communication).

As was said, a basic Offy DQ unit allowed a engine to easily run in the 10s.

Tom Vaught

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