Of all the engine components introduced over the last few decades, nothing has blown open Mopar big-block performance like the Edelbrock heads. Simple, relatively low-cost, and deadly effective, the E ...

These are the basic tools we used to do the pocket-porting work. You'll need a die grinder (1) and flame-shaped carbide cutter (2), safety glasses (3) and a spindle (4) for the 60-grit hard rolls (5).

While looking around on modified.com recently, I noticed a post on the site's forum asking what cylinder head porting and polishing is. The person who posted it apologized for asking what he felt was ...