Researchers studying a hydrogen combustion concept built around argon gas say the technology could reach 60% thermal ...

The 1969 Dodge Dart Swinger 340 arrived in showrooms looking like basic transportation and left traffic lights acting like a ...

An engine's displacement dictates power output based on the bore and stroke, while compression ratio influences how strong ...

Can stuck piston rings be restored without teardown? A 500,000-mile Valvoline engine test shows how deposit removal may ...

Aston Martin’s ambitions are clashing with shortcomings in the power unit and severe vibrations, which are causing ...

With the 14,115-foot altitude of Pikes Peak as his proving ground, he evolved convincing turbochargers that culminated in Lt ...

T hey say in the motor trade that there is a bottom for every seat, but flogging the big sidevalve Humber saloons to Americans must have been a pretty thankless task in 1950, even ...