Let's face it, most engine additives don't really improve performances. If you want to try one that does, here's what you should pick.

Engine oil and cold weather don't mix well. Here's why viscosity matters, how cold affects oil flow, and how the right oil can protect your engine all winter.

Even the most ordinary new vehicles undergo a remarkable amount of testing at the hands of fastidious engineers. Take the ...

Learn how to restore and maintain Chevy Vega engines the classic Ed’s way, combining hands-on techniques, tips, and tricks passed down from experienced mechanics. Perfect for car enthusiasts and DIY ...

Keeping the engine bay clean is not just a matter of cosmetic appeal; it is a significant aspect of vehicle maintenance that ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...