Originally Posted by p.dow
these holes are past chaseing i think.

Just drill & tap the holes for something larger, like a 5/8" bolt, for instance. Screw a bolt in snug, cut the head off with a hacksaw, and dress it up with a file. No sense buying a new manifold over that! The holes aren't important- - - -getting them plugged tight is!
Jerry

Last edited by Hotrod Lincoln; 05/17/2010 11:13 AM.

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