Our photo special looks back at Jim Clark’s famous win Stateside – another victory in an epic season for the Scot. Pensive conversation between Jim Clark and Colin Chapman ahe ...

When you discuss maximizing an engine’s volumetric efficiency you are: –Boring everybody else at the party (as usual); ...

Detroit's battle cry reverberates with the rumble of eight cylinders — Camaros, Mustangs, Challengers, all burbling that unmistakable muscle-car thunder. The American V8 is an icon, and you'd be ...

The result is astonishing performance: with proper setup and traction, the COPO can cover the quarter mile in under 8.0 ...

The 3UZ-FE is known for reliability, but one engine teardown proves that a single event is enough to destroy Toyota’s long-lived V8. The latter 3UZ-FE, a 4.3-liter evolution, added a little extra ...

The Ferrari 360 N-GT GTC racecar powered by an 8,750rpm naturally aspirated straight-piped V8 engine. Captured with authentic ...

What happens when you shoehorn a Godzilla engine in a 1986 model year C10? Enter Jody Gunter from Gunter Specialty, the proud owner of a superb-looking Silverado with a lot more oomph than expected.

For the 2025 model year, Ram stopped offering the HEMI engine for its 1500 class of pickup trucks. Ram boss Tim Kuniskis, who had left his job and come back, launched a top secret program to bring the ...

The HEMI engine is named after the engine's hemispherical shaped piston heads. While Chrysler brands popularized and trademarked the name, HEMI-style engines were developed in the early 1900s. The ...

I went to Sonoma for a NASCAR race and found out heat is the bad guy, fluids are the secret weapon, and Valvoline’s engineers are basically mad scientists with pit passes. By Heather Kuldell-Ware ...

After being gone for over 5 years, September 27 marked the return of legal, sanctioned drag racing to the streets of Duluth. Put on hold during the Twin Ports Interchange Project, the race is the ...