Engine builders explain how camshaft specs relate to horsepower targets, airflow, and rpm in LS, Coyote, Hemi, and ...

Perennial Drag Week competitor, Alex Taylor, joined us as a special guest host, and she is able to provide a unique ...

If your engine is showing signs of overheating, it might have developed hot spots. Here's how to identify and prevent them so you extend your engine's lifespan.

Hot rods were once a huge part of American youth culture, so much so that hot rodders developed their own language. Here are the classic terms you should know.

Bartle Hall is the place to be for car lovers this weekend.

While engines can be inefficient with burning fuel, Smokey Yunick created a Hot Vapor design that could have solved this ...

Tony Angelo has been building fast and somewhat sketchy cars for longer than many of you reading this have been alive.

I bought a broken Porsche 911SC and rebuilt it into a twin-plug, carbureted hot rod in our garage. For the first time on the show, I’m featuring my own 1978 air-cooled Porsche, built and driven with ...

Now, Jay Leno has no mean intentions driving the Packard. Besides, he has some of his own at home: a 1955 Packard Caribbean, ...

Len Palmeri was honored with the Preservation Award at the 2026 Detroit Autorama for his one-of-a-kind steel car named ...

Some BMW engines that tend to be more trouble than they're worth include the N47 I4 diesel, early variants of the N63 V8, the ...

BMW’s N63 V8 landed in 2008 with a lot to prove. This 4.4-liter twin-turbo brought the brand’s first “hot-V” layout, tucking the turbos right inside the engine’s V for sharper response and tighter ...