Overhead valve (OHV) engines have their camshaft housed within the engine block, while overhead camshaft (OHC) engines have ...

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 ...

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

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 ...

But Yamaha actually patented a fake engine. Someone at Yamaha spent time and money on this. Let me explain what it is and how it works. Yamaha apparently thinks people don’t want electric bikes ...

Stored roofless since the early ’90s, this ultra-low-mile ZR-1 was nearly lost to dust and time. One click, one sale, and one ...

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

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 ...

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

When waiting with a clear view of the plane they are about to board, passengers might notice the pilots walking around the ...

GM has issued a Special Coverage bulletin for certain units of the 2023 GMC Sierra 1500 to address a potential issue with the ...