The flow numbers on those heads are encouraging They outflowed the CNC ported Eddy RPM Jeff at MCH did for me back when I have a customer who bought a set of those heads two years ago, I'm building him 511 C.I. pump gas stroker motor now and it will need a decent set of heads like that(his aren't ported, yet) to make the power he wants Thanks for posting your update
Last edited by Cab_Burge; 09/08/1504:13 AM.
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
They outflowed the CNC ported Eddy RPM Jeff at MCH did for me back when 
I have a customer who bought a set of those heads two years ago, I'm building him 511 C.I. pump gas stroker motor now and it will need a decent set of heads like that(his aren't ported, yet) to make the power he wants 
