Over time, in this column, we have touched upon several aspects of not only how to achieve higher levels of volumetric efficiency (as it relates to torque) but the importance of this feature in a ...

There is no such thing as a torque motor. Any engine that has torque has horsepower. Any engine that produces 300 lbs.-ft. of torque at 3000 rpm has 171 hp at that engine speed.Anyengine—long stroke, ...

They say variety is the spice of life, and that certainly holds true for Chevy truck owners. As difficult as it is to believe, the vast majority of trucks purchased remain bone stock. Modifications to ...

But I wasn't saying that the torque curve between a high revving engine was the same as that of a low revving one, but merely that all torque curves are basically the same overall shape (there's going ...

What a difference a little extra engine torque makes. I recently had the privilege of being one of the first drivers outside of test fleets to put a new fuel economy and performance concept from Volvo ...

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 ...