Black smoke? Since you mentioned milled head, the only thing I can think of is that they either didn't mill it properly or they installed the head gasket incorrectly. The black smoke sounds like you're burning oil in the cylinders...
1 - 1 of 8 Posts
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to Honda and Acura owners and enthusiasts. Come join the discussion about performance, modifications, concepts, reviews, classifieds, troubleshooting, maintenance, and more!