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Can the heads handle being cnc ported to the maxwedge size ports and would they flow more than the standard cnc port?



There is a guy on the Big Block Dart site who took his Stealth heads up to MW port size. I believe he needed to do a bit of TIG welding, but he definitely did it. If I'm not mistaken he's running 8s in an Arrow.

1970 Dart Resto-Race Project

1960 Dodge Dart Seneca Dual Quad 390 Poly