Turbocharging is commonplace technology in modern cars, but in the early 1960s, Oldsmobile was the first major automaker to ...

Toyota makes some of the most durable trucks in the world—they’re so long-lasting, in fact, that they often go a full decade without major updates. That might change soon if an engine described in a ...

With every passing day the Mule provides opportunities beyond our original expectations. Since the 467ci engine belongs to HPP editor Tom DeMauro, it is at our beck and call. This affords HPP the ...

A.Here you can see locations of sharp-edged material left from factory machining operations. Material removal should be kept to a minimum, since we are dealing with low engine rpm for which enlarged ...

The LM7/L33 5.3-liter V8 is the most affordable LS swap engine, with junkyard pulls from $300 and durability exceeding ...

A computer generated power stroke of an internal combustion engine, following ignition - Pathompong Thongsan/Getty Images When comparing engine specs for nearly any combustion engine automobile, we ...

Westport is debuting its high-pressure CNG fuel system with Cespira HPDI technology on a Volvo VNL 300 at ACT Expo. Another high-horsepower natural-gas engine system may soon be available from ...

We added a section at the end to discuss two more of the brand's best four-cylinder engines ever made. From Initial D to Hot Version, the legendary Toyota AE86 is a staple for many tuners and racers, ...