VK45 Head flowbench

[marksport]

I had the VK45 head flowbench. Pics and results in the engine forum in the following link.

zer...bench

[Johnny Rocket]

Good job on the exhaust port but whoever worked on the intake needs some schooling.....really trashed the guide..not art there.....

The intake to exhaust ratio will really help.....66 % sucks..

It will like the 76% number......every engine I put more exhaust in porting loved it......

Big question.......were they flowed with a pipe extension or without?

Thats a big deal on the exahaust side........

The intakes were they flowed with a radius plate or intake attached etc...

Those number dont mean an awful lot without that info