Over time and miles, your car might start to slow down. It might not accelerate as quickly as it once did; the engine ...

Nose air intake systems are, at this point, a relic of early jet fighter technology that's been phased out in favor of more ...

Wondering why cars don’t use solid lifters anymore? Here’s when they faded out and how hydraulic lifters took over for ...

Suzuki’s iconic GSX-R1000R has made a breakthrough return for 2026 and, while it may look familiar, there’s a whole host of ...

Sports bikes are the best of the best when it comes to tarmac riding. There is nothing quicker on a paved road or racetrack, ...

The 2006 Bugatti Veyron 16.4, with a 1001-hp W-16 engine and a top speed of 253 mph, sets new standards in speed and luxury.

Two men with more than 120 years of experience run us through the basic checks needed on a four-stroke marine diesel.

The Ford 6.7 Power Stroke engine has had a strong run over the last decade, but some years are more prone to failure than ...

SCCA champs, 10-second street cars, and twisty-track monsters: Fox-body Mustangs dominate with style and muscle.

GM's 5.3-liter V8 Ecotec3 engine has a number of positive attributes, including excellent fuel economy. But it also has three common problems.

VTEC vs Valvetronic. Honda versus BMW. Who makes a technology that makes for a better engine? Both technologies are used to alter how much the intake valve opens, thus how much air an engine gets, and ...

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