It's difficult to argue with the technological advancements that make Chrysler's new products like the Challenger and Charger fun to drive. Chrysler's late-model Hemi engine is a prime example of ...

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 ...

It has long been known that the Chrysler LA series small-block engine can be a real powerhouse if the proper combination of parts is used during the build, and that cylinder head choice is an ...

Stop for a minute and take a close look at the air we breathe. OK, so you can't see it, and most of us walk around without giving it a second thought, but air is one of those critical things that ...