Many GM engines share similar RPO codes; multiple different blocks are known as LS6 or LT1. But there's actually a reason as ...

If you are shopping for a used Chevy truck, make sure you check out this list of 2023-2025 Chevy Silverado 1500 known ...

India’s two-wheeler sales may grow 8–10 per cent in FY26, accelerating helmet demand amid GST cuts, safety rules and ...

If you need a new engine, but want extra horsepower, there are options. Here are four budget crate engines that are worth ...

These two engines were once considered pretty nondescript, but now they're desirable classics. But which of these ...

Owners of 5.7 and 6.4 Hemi V8s are not imagining things when they hear that sharp tick at idle or face a four-figure repair ...

A “forgotten,” decades-old aircraft design is being revived, with the aim of offering a cheaper and greener alternative to modern helicopters.

Significant delays to the 777X program have caused concerns that the jet will quickly become obsolete after the first ...

As of January, the B-52 Commercial Engine Replacement Program has moved into hardware production. Two airframes are now being ...

Silverado debates start under the hood. For one 2020 owner, a 2026 2.7L TurboMax test drive posed a dilemma: Is four-cylinder ...

The engineering, maintenance practices, and aftermarket support that make these high-revving, efficient powerhouses a ...

A 2018 Ram Hemi owner is stunned after his dealer said to wait 10K miles for an oil change. I’ve spent 30 years in the ...