Head porting question flow numbers.

[1madgumby]

I have the rpm. ported lower intake set up. the heads are getting port matched on the intake side to the lower intake. Im not doing anything port wise to the exhust side. going to run the stock exhuast Man.. I guess my question is will the exhuast flow enough to keep up with the ported intake side? "96" vortec heads.

Thanks!

Aj.

 

[It's just a six]

Re: Head porting question flow numbers.

You will get more improvement to port your bowl areas,long turn,short turn radius's than just port matching your intake to heads. :2cents: