Need Head Help?

Welcome!

You'll get along good with BJR Racing, and moper .. yes moper with a "e".

I have a set of 318 "302" swirl port heads on a 10:7 compression 360. I pulled these heads off of a 273 that basically I got tire of fooling with. I wanted low end torque and keep the velocity up the whole time. I am running the Eddy Performer intake with the small runners that match the ports on the heads.

How much difference would going with a larger exhaust valves really make? The heads have been milled so that the chamber is 57cc. The valves have been back cut also.

Any other tweaks for the little 302 heads on a 360 or is it port time?