This is not a shootout. It's not called a shootout, it wasn't conducted like a shootout, and there is no winner. What we've done is put four Chevy multipoint injection (MPI) manifolds through a dyno ...

We've talked in the past about the relationship between horsepower and torque. They work together, and horsepower needs torque to make you and your car happy. There's one magic number though that ...

There's been a lot written about optimizing header design, but most of us can't afford one-off, custom-built, ideal-for-the-combination headers. Realistically, we use what we can buy over the counter.

The downspeeding genie is out of the bottle and there’s no putting it back, so truck and engine makers, component manufacturers and fleets need to learn how to harness the power low of rpm drivetrains ...

All four powerplants are carryovers from the 2019-2021 Chevy Silverado as well as the "stop-gap" 2022 Chevy Silverado Limited. However, the turbocharged 2.7-liter engine receives a rather significant ...

The Problem with sequels, especially ones that follow a huge box-office success, is that it's difficult to reproduce the original magic. Arguably the most influential movie ever made (at least ...

The 2023 Chevrolet Corvette Z06 is powered by a naturally aspirated 5.5-liter V-8 making 670 hp and 460 lb-ft of torque, making it the world's most powerful V-8 without forced induction, found in a ...