Reply to "4V CC head porting with pressed bronze valve guides."

panteradougMember

My iron heads are long gone. The aluminum heads are on my running engine.

I'm discussing this with you just from memory. I would say, use the Ford cross section diagram and leave the chambers at that.

You are pushing towards making a street engine into a full race engine and that always creates issues that were not necessary.

9/17/156:34 AM

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