LS7 ported intake Dyno info
Gregfell supposedly ported the intake and with intake attached to the heads
things flow over 360cFm @ .600" lift. wereas before it was in the 330CFm range.
Gregfell supposedly ported the intake and with intake attached to the heads
things flow over 360cFm @ .600" lift. wereas before it was in the 330CFm range.
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Gregfell supposedly ported the intake and with intake attached to the heads
things flow over 360cFm @ .600" lift. wereas before it was in the 330CFm range.
Who cares what kind of porting was done. Hell I don't even care if it flowed less through the manifold then it did stock. It picked up power and to me I will take more HP then a higher flow number any day.
nice gains from an intake that was near perfect out of the box from the factory
nice gains from an intake that was near perfect out of the box from the factory







