Using the incorrect oil in your vehicle can lead to issues like engine damage, a reduction in fuel economy, and worn-out ...

Question 1: Does anyone know if the Gen 1 Duke 390 comes with undercut valve stems? Both the exhaust valves have a narrower ...

After lifting the hood, the mechanic pointed to a thick layer of black grime on the edge of the throttle valve and said, "This is the culprit; the carbon buildup is too severe." The Root of the ...

The 3UZ-FE is known for reliability, but one engine teardown proves that a single event is enough to destroy Toyota’s ...

The lead dev behind long-lost shooter Gunman Chronicles reflects on its "anticlimactic" launch and working with Gabe Newell ...

Classic V8 engines have a very distinct sound that modern engines seem to have lost over the years, mostly because old V8s ...

Automakers used to favor high-revving engines that made lots of glorious noise. That is now the exclusive domain of ...

Unstable idle and sluggish throttle, do these situations make you anxious? Fuel vehicle ownersoften encounter these issues, but many people do not know that carbon deposits in the throttle valvemay be ...

Differences in the design of overhead valve (OHV) engines and overhead camshaft (OHC) engines mainly have to do with the location of the camshaft.

Engine rpm is often equated to the heartbeat of an engine. If the rpm is too low, the engine shuts down, while very high rpm ...

"Sludge an inch thick!" Nate's 2000 Toyota Tacoma deal he drove from Maryland to NJ just got way less sweet. A "simple" valve ...

Overall, while the A5 and S5 are more than solid offerings in their primary and secondary segments, both compact luxury ...