If one thing has proven true throughout the decades, it's that not all engines are created equal. Various types of combustion engines work in different ways, and some have fallen out of fashion, while ...

The ZZ4 350 Turn-Key crate engine has a forged steel crankshaft, hypereutectic pistons, hydraulic roller cam and aluminum cylinder heads. The ZZ4's Corvette-derived high-performance heads feature high ...

Crate motors. We're sure as readers you've noticed those two words cropping up more frequently in magazine car features over the past few years. I know those of us writing the features have seen it.

Crate engines are hugely popular choices when it comes to replacing a failed or faulty engine in a vehicle, or for upgrading a standard engine in the pursuit of more performance. Put simply, a crate ...