cylinder head flow test
 

i was told that on a flow percentage gain of 5 % was woth about .15 hundreds in e.t. could someone tell me if they have heard this and how true it is. thanks jason

Re: cylinder head flow test
 

Not true in my opinion, The weight of the car and HP range of the engine alone make that theory impossible among countless other factors. For instance if the flow increase increased HP 20 HP in a 327 it would make a bigger difference in a 65 Nova than a 65 Impala, Paul.