[Robert C.]

I asked Gabby what did the heads flow and he stated that he did not know.
And really didn't care. It is the shape of the port. The Tiger head had one
of the best port shapes to start with. He knows that it will make power from
his experance.

Nothing is cheap when you want to make 1k or more in power.

[cgeise]

Originally Posted by Robert C.

I asked Gabby what did the heads flow and he stated that he did not know.
And really didn't care. It is the shape of the port. The Tiger head had one
of the best port shapes to start with. He knows that it will make power from
his experance.

Nothing is cheap when you want to make 1k or more in power.

Lets rephrase that --- He care's what they flow -- he just has enough experience to know that with the right shape, csa , volume and bowl shape he will GET IT TO FLOW WHAT IT NEEDS - the CFM is there -- just not measered for braging rights, but id bet he has the experience to tell you within 5 cfm what it is doing.