A small gap with big importance in the performance and health of an engine - here's everything you need to know.

A detailed teardown of Honda’s R18 engine reveals how conservative engineering, straightforward design, and durable ...

Valve’s return to living-room PC hardware with the new Steam Machine has stirred up a fresh round of debate, mostly around its claimed performance level. According to Valve, the compact system lands ...

Michal studies Automotive Journalism at Coventry University in the UK, and has been writing for CarBuzz since March 2025. He was nominated for student culture piece of the year recently and has been ...

There is so much going on with internal combustion engines (ICEs) these days, it can give you a headache just reading about them. That's why we do the research for you and then cram it into bite-size ...

“VTEC just kicked in, yo!” is a popular phrase you’ve probably heard before, but there’s a story and a meaning behind the saying. If you have driven or been around Honda-branded cars since the ...

(a) A sketch of the spin-valve effect in bulk kagome helimagnet. (b) MFM images of TmMn6Sn6 under magnetic field. (c) The asymmetric magnetoresistance for electric current along the helical axis of ...

Santa Rosa mechanics hope a popular children’s attraction at an east side park will keep chugging along after $30,000 in repairs. Train Engine 392 at Howarth Park has been out of commission for the ...

This is a category that is pretty rapidly going away. You'll be hard-pressed to find an overhead valve — also known as a pushrod — engine in anything outside of a General Motors LS/LT V8 or one of ...