This 2023 Chevy Silverado owner wants to upgrade to the 2026 5.3L. The 5.3L V8 is a legend, but rumors of persistent lifter ...

A teardown of a locked-up GM Vortec 350 reveals bent rods, destroyed bearings, a ventilated block, and why these workhorse ...

Salvage yards often document the mileage of major parts, and a mechanic should inspect a used transmission before ...

Purchased by chance, the muscle car is still missing a few parts to be roadworthy, but the vitals are all good (minus one big ...

NASCAR Cup engines live in a strange space: they are tightly regulated, largely hand built, and expected to survive hours at ...

You can probably guess the brand, and the nameplate. Porsche simply has no one left to compete with but Porsche.

Some movies make you want to be a better person. Others make you want to refinance your house for a 1970 Challenger. These ...

While fresh oil is generally transparent and amber colored, black oil may mean it's time for a replacement and frothy oil can ...

GM owners want thicker oil in the next-gen V8 due to reliability issues regarding thinner oil, which caused problems that led ...

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