Scream'n 318 ?

mgoblue9798 said

If somebody would come out with a 1.8 compression height cast piston for $250 or so for the 318's we would see a lot more of them built.

KB's are almost 500 bucks now unfortunately.

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I think a 273/318 head at a speedmaster price with smaller valves to fits a 273 bore, a chamber size that makes 9:1 cr on the lowest 318 pistons but also works with a 273 commando pistons, port size/flow to make about 375 hp with 225 ish cam with a 318, over 400 hp with 240+ cam. Be a good head for every 273/318 guy and probably stock low cr piston 360 builds and anyone wants more we already have that.