Duggins says the equipment used by PAR Racing Engines has evolved over the years from the basic tools and supplies needed to rebuild an engine to the high-tech 5-axis CNC (computer numerical ...

In an interview with Engine Builder, Duggins stated that, following the retirement of his father, PAR (Performance Automotive Racing) Racing Engines diverged into building race engines full time ...

A few of the intriguing facts: it uses a 600-horsepower race car engine just to turn a pump that sends peroxide to the rocket engine at 1,200 psi; it generates 20 tons of thrust between that ...

Aston Martin is bringing its outrageously quick Valkyrie road car to Le Mans, complete with a screaming Cosworth V-12 — and ...

Michigan has built this one of a kind vintage replica of a 1958 F1 race car, powered by an American-made V4 engine from Motus Motorcycles of Birmingham, Alabama. Equipped with race-spec disc ...