I see that Hughes used to offer a ported 302 casting head with a 2.050” intake valve, getting 298 cfm intake flow at .600” lift.

I’m looking at installing 2.020”/1.600” valves, max porting for a bracket race 360.

Anyone here have any personal experience porting the 302 heads to this level?

Any sections in the intake or exhaust ports to look out for that could risk hitting water?

No comments that I should be using 308,894,915 or another head, I am using these heads as the combustion chamber is superior to the other OE LA heads, and few mention it, but there is a hp advantage there.

Thanks