How intercoolers work. Air-to-air intercooler vs air-to-water intercooler. Bar and plate vs. tube and fin. Intercoolers are used to cool the intake charge of forced induction engines. By cooling the ...

The BMW B58 engine stands out as the most tunable production engine, with its closed-deck block, forged internals, and ...

Want to make an engine last a million miles? Drivers control only a few of the factors that make these engines more durable than their flimsier counterparts.

Volkswagen revives its EA211 engine as a range-extender in the ID. Era 9X SUV, years after its China CEO criticized EREV tech ...

The LM7 engine, found in Chevy Tahoes and Cadillac Escalades, can be transformed into a high-performance powerhouse capable ...

Watch this Stage 2 Audi S3 8Y producing around 440HP during a dyno test. This build features several performance upgrades including an Eventuri intake system, upgraded exhaust, intercooler, and ECU ...

The Honda K-Series engines, renowned for their power and tuneability, are also known for their ability to rack up major miles ...

The BMW B58 engine stands out as the most tunable production engine, with its closed-deck block, forged internals, and ...

Spy pics of the next-gen Subaru WRX Sportswagon suggest a major change could be ...

A stock-based GM 4.3L V6 shocks the dyno with 1,400 horsepower at 33 PSI, proving this twin-turbo truck engine is far stronger than expected.

From turbo LS builds to boosted Coyotes and nitrous 392 Hemis, here are eight smart, streetable ways to make 700 horsepower ...

The factory-backed upgrades cost right around $10,000, but you do get a 3-year / 36,000-mile warranty.