Think of this as open-heart surgery for an M3-we remove the cylinder head and inspect every detail to ensure the engine can handle high boost. This crucial step brings us closer to turbocharged ...

True V-8 engine performance comes from ensuring airflow flow in, out, and through the combustion chamber is the best it can ...

Ford's Y-Block engine was unusual in more than just its shape. It was Ford's attempt at keeping up with the competition, but ...

You can easily find old and new cars with engines that have three, five, 8, 10, 12, or 16 cylinders. Seven-cylinder engines are unheard of in cars, but why?

According to Air Flow Research, bronze guides have a longer life expectancy than OEM guides, and will work better in low-lubrication, high-rpm situations. Minimum clearance between the valve stem and ...

A favorite among tuners and commuters, the Honda K-Series engines have powered everything from everyday driving to track days ...

Honda’s 40-year-old Ohio engine plant, known for powering icons like the Civic Type R and Acura NSX, is now shifting gears ...

The return of the HEMI is a big win for prospective customers of the Ram 1500, but on the other hand, the Hurricane is a ...

Diesel engines have many components, so hearing terms like 'head studs' can be confusing. Here's what they are and whether you really need them.

The Cadillac Northstar V8 has a negative reputation because of its Head gaskets. The fine steel threads would strip right out ...

Our head-to-head comparison reveals 5 critical distinctions in performance, interior, and value to help you find your new ...

GM’s ‘K2XX’ Chevrolet Silverado and GMC Sierra pickup trucks debuted in 2012 at the North American International Auto Show.