There are lots of options when it comes to Chevy small-block crate engines. Here are seven of the most powerful crate engines that you can buy.

The 24 cylinders are arranged in four blocks of six. Two blocks are set above and two below the crank-case, giving the engine the form of a letter H viewed from the front.

Chevrolet's big block family of engines has some famous powerplants, but there's a lot of history to miss if you only pay attention to the 396 and 454.

The bottom line Understanding piston compression height and how it affects engine performance is essential to ensure that all four cylinders generate equal combustion pressure throughout each cylinder ...

The 2023 Chevrolet Colorado has ditched six-cylinder and diesel engines entirely, and now just uses the 2.7-liter turbo four-cylinder from the Silverado. The switch has made truck buyers skeptical ...

Almost everyone has an opinion about Pontiac Firebirds. Ours is that they’re pretty great. Here are the priciest cars from each generation.

2008 The Gen IV LS3 V-8 introduced as the Corvette’s new base engine brought improved cylinder heads, more aggressive valve timing, higher compression, and a freer-flowing intake manifold to produce ...

We explore why a higher compression ratio means more power for your hot rod, and explain what to do to maximize that bump in power.

The compression tester gives you cylinder-by-cylinder compression and lets you find if any cylinders are low, but it’s the leakdown tester that helps you find why compression is low. A leakdown tester ...

Under the hoods of the matte black mules are fairly pedestrian looking 2.0-liter aluminum block, four-cylinder engines. However, these engines run at a crazy 16:1 compression ratio.

Infiniti introduced the world's first variable compression-ratio engine, a technology it claims to have been working on for two decades, at the 2017 Los Angeles Auto Show. A variable compression ...