Finally getting around to installing my big block. When I placed the intake on the head a hugh opening is left open. It is around the center of the head. Looks like something for a cross-over. The intake is an Edlebrock Performer 2.0. The heads are peanut ports (236).
Is this opening suppossed to be covered up by the intake or is it ok to be left open? Seems like a big opening to collect junk, or will exhaust blow out of it?
Thanks for you time and response.