Real-world dyno testing, of course, indicates otherwise as blower motors respond well to a variety of cam profiles that were originally designed for normally aspirated applications. The argument in ...

As I muddled over which heads to install on the awaiting 383 Chevy, luck walked right up and introduced itself. In most cases, direct back-to-back dyno testing requires a great deal of preparation, ...

One of the most difficult stories to do in the performance-magazine world is a direct component comparison. With any head-to-head comparison, there are going to be winners and losers. It's human ...