Right out of the gate, let's put the Hemi question about the Predator 212cc Ghost Kart Racing engine to rest. Despite all the rumors surrounding the engine and its domed cylinder head combustion ...

Keith Jones explains why race car engines have it easy compared to street engines. Discover the conditions that allow race ...

The BMW E60 M5's 5.0-liter V10 made 500 bhp at 8,250 rpm, inspired by BMW's F1 program — and successors will never replicate ...

Since its first race in 1948, NASCAR has become an indelible element of America's automotive culture. From nail-biting checkered-flag finishes to gut-wrenching crashes, NASCAR has brought a series of ...

The Performance Racing Industry Show is the one place where the entire motorsports world piles into the Indianapolis Convention Center and Lucas Oil Stadium and tries to outdo itself. Race teams, ...

Rebuilding a race engine isn’t easy, but Mazda Motorsports has it even tougher with a rebuild of one of the most legendary race car engines ever made. The Mazda 787 was the first Japanese and ...

Love racing, but not a fan of the sport's carbon footprint? Idemitsu is hoping to bring that down a notch with its new Plantech Racing engine oil, which uses plant-based raw materials for more than 80 ...