Learn how to expertly weld and repair a cast aluminium intake manifold in this detailed tutorial, focusing on the Honda RBC intake manifold. The video demonstrates the entire welding process, ...

At the HOT ROD How-To section, you’ll learn how to make improvements to your own special hot rod, drawing from the DIY knowledge of the HOT ROD team to learn more about how-to make more power ...

According to Air Flow Research, bronze guides have a longer life expectancy than OEM guides, and will work better in low-lubrication, high-rpm situations. Minimum clearance between the valve stem and ...

Hemi is Chrysler, and Chrysler is Hemi... or is it? You're probably aware that Ford got in on the Hemi fun, but did you know Chevy also had a Hemi V8?

At the MotorTrend Car News section, you'll read about the hottest rumors and car reveals, follow breaking auto industry news, learn about cutting-edge tech trends, catch up on the biggest auctions ...