After debuting its Ford-inspired Escort Mk1 RS revival in 2024, Boreham Motorworks has unveiled its production-spec prototype ...

Boreham's Ford Escort Mk1 RS restomod packs 325 HP with a 10,000-RPM redline in a sub-2,000-pound shell. Price: $400,000, ...

Remember when a 454 was considered a big-block? Well it still is, but today you can add a whole lot more cubes to your engine equation. And with small-blocks and LS engines getting near that 454 mark, ...

The 812 Competizione may use a formula that dates back to Ferrari's very beginning— a naturally aspirated V-12 driving the rear wheels of a two-door two-seat GT— but you can't call this car (and its ...

I calculate V1 having 533 hp at 7000 rpm and V3 having 261 hp at 7000 rpm. In typically scenarios, max hp is listed at a slightly different rpm than max torque and the reason is that torque doesn't ...

In our May '03 issue we introduced the Performer RPM II intake manifold from Edelbrock ("Biting Back," p. 52). A promising revision of the long-popular Performer RPM for fuel-injected 5.0 engines, the ...