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

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

GM’s engineers said they had reached the boundaries of what they could do with a front-engine platform, and the ...

McQuillan Home Services launches “Start the Year Safe” initiative, providing expert inspections to address winter plumbing, HVAC, and electrical risks in 2026. SAINT PAUL, MN, UNITED STATES, January 2 ...

Knowing a few precise mechanic terms can turn a confusing estimate into a clear conversation and keep you from paying for ...

Introduction The automotive market is continuously evolving, as cars are required to be light and highly fuel-efficient, as ...

We put seven top air mattress models to the test, rating them on comfort, ease of use and design. One came out on top as the absolute best.