How to build your own dyno for just $2,000

A dynamometer, or "dyno" as they're called by you and I, is a device for measuring force, moment of force (torque), or power. In the automotive world, they're used to precisely calculate the power produced by a vehicle's engine at the wheels. A stand-alone dyno setup can cost more than $50,000. Here's how some guys… » 6/02/11 12:00pm 6/02/11 12:00pm