One of the questions we seem to get asked a lot is: "How much power should my (insert engine here) make"? And it's a question that is nearly impossible to answer. There really is no way to accurately ...

Gearhead vehicle discussions often go something like this: "How fast?" "What's the e.t.?" "How much boost?" "What's the horsepower and torque?" Whether bragging or fact, the answers are usually the ...

If you want to dyno test your tuner car, you can probably find a couple of good facilities in any nearby major city. If you want to do similar testing at a smaller scale, though, you might find it’s ...

Anyone who has lived on a healthy diet of off-road and performance magazines has gotten a pretty good taste of the dyno process, even if it's just served on the printed page. It looks pretty exciting: ...

How much power do you lose through the drivetrain? The "experts" claim about a 1517-percent power-drop "at the wheels" with a manual trans compared to flywheel numbers; as high as 27 percent with an ...