To grind or not to grind, that is the question. Here at the luxurious Car Craft office suites, this subject often sparks furious debate. After all, porting jobs are only as good as the guy behind the ...

Cylinder head porting is one of those garage mods that lives somewhere between speed-shop legend and flow-bench science. Also referred to as port and polish, the idea is simple: Open up the intake and ...

I have a set of '69 Pontiac 400 heads, casting No. 46. I would like to try my hand at porting and polishing. I would like any information on how to do this and what tools are needed.Connie ...