General Motors is staking more than a billion dollars across multiple U.S. factories on a single bet: that a completely ...

To get the most power out of your hot rod or performance car, the most sensible approach may be to simply replace the engine.

Although it's hard to imagine that one of these powerplants could last for a million miles. However, more than one of these ...

If you're looking for a budget-friendly small-block Chevy V8 for your next pickup truck project, look no further than these five crate engines available for less than $4,000. Follow us: When thinking ...

Scoggin Dickey Parts Center pushes a stock-block GM 4.3L V6 LV3 to 1,403 horsepower on the dyno. Watch the twin-turbo LV3 defy expectations.

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.

When it comes to vintage Chevrolet engines, the L88 is near the top of the epic performance pyramid. For those out of the loop, the L88 is a 427-inch big-block V-8 engine that was originally factory ...

The golden era of American muscle cars came during the 1960s and at the very beginning of the 1970s. General Motors arguably ...