For an auto maker that built such a wide range of cars in such volumes, Triumph always had an individual streak. In many ways, of course, its products mirrored those of MG, its great British rival.

GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for ...

Ford fans do not argue about much more fiercely than they do about pushrod versus modular V8s, because that split defines not ...

Ford pushrod V8s were used in the second half of the 1900s, but they were phased out by Modular engines that were more ...

Specialized shop tools get expensive, and fast. If you want to buy a machine to resurface cylinder heads, you’ll likely sink at least $3,000 into it, and depending on how snazzy you want it to be, you ...

Cylinder head porting is one of those garage mods that lives somewhere between speed-shop legend and flow-bench science. Also referred to as port and polish, the idea is simple: Open up the intake and ...

The Volkswagen Group of America has issued two recalls over Q5 vehicles produced with 2.0-liter turbocharged I4 engines with potentially loose cylinder head cover screws. Comprising 2022 through 2024 ...

The EH36 OHV (overhead valve) slant cylinder four-cycle engine offers a maximum power output of 11.5 hp, and meets EPA Phase 2 and CARB Tier II requirements. Weighs only 68 lbs. with a height of 17.32 ...

YUMA, AZ (AZFamily) — A new safety requirement for off-road vehicle owners in Arizona went into effect on Wednesday. Arizona residents must complete a free safety course to register or renew their OHV ...