Here is a question that is bothering me. How does flow bench under vaccuum relate to positive boost pressure flow ? Example, if my head flow flattens out at .600 lift on a flow bench, could I expect a different reaction under boost pressure ? Would flow increase ?
Allan G.


1970 Challenger w/572 Hemi street car and my pride and joy. 1986 T-Type with 272 Stage 2 Buick V6 engine - True 8 second street car. Just updated the engine and put down 928 HP @ 35# boost to the ground on chasis dyno. 1976 Cee Bee Avenger Jet Boat - 460 Ford powered.