Mercury Marine had never built anything but boat motors when Chevy turned to it for the ZR-1's new V8. But it had a long, ...

A highly unconventional machine is preparing to cross the auction block, combining automotive muscle with barroom furniture ...

GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for ...

When it comes to engine building, cylinder heads are of utmost importance. Here's why Chevy's small-block Vortec heads could ...

After a decade away from street car competitions, five-time Drag Week winner Larry Larson is returning to the streets with ...

GM’s engineers said they had reached the boundaries of what they could do with a front-engine platform, and the ...

Chevy's LT1 and LT2 engines are both V8s, but the LT2 has several changes such as a dry sump system and redesigned exhaust.