SPEC’s Twin SS-Trim clutch kit is ready for dual-purpose 1986-1995 Mustangs. This bolt-in upgrade handles 900 ft-lbs of ...

The wild story of the MG XPower SV, a rare British sports car that could be ordered with a factory-installed nitrous system.

Scoggin Dickey’s new 6.6L SDRL8T LT crate engine is available in 598 hp and 636 hp configurations, both with CNC-ported heads ...

“My hobby is jet engines,” Dustin Brice explained to me over the phone. “I was sitting in the garage one day, and there’s a ...

Holley’s new Hi-Ram and Ultra Lo-Ram intake manifolds fit all Ford Coyote generations. These cast aluminum intakes free up ...

Side gapping spark plugs can slightly increase horsepower and improve fuel efficiency. However, this DIY mod comes with a major downside for longevity.

Cars like the DeLorean from "Back to The Future" are truly iconic, but beyond them, the 1980s actually featured a long list ...

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A low-mile 1998 Camaro Z28/SS with manual transmission, nitrous system, and suspension modifications highlights ...

NASCAR legend Greg Biffle, his wife, Cristina, 35, and two children, Emma, 14, and five-year-old Ryder, were killed in a ...

Learn how to keep your hot rod’s differential temperatures in check on street/strip GM 12-bolt, Mopar Dana 60, and Ford’s 8.8 ...