Hartzell Aviation's engine manufacturing and development division has delivered the first units of its electronic wastegate prototype to third-party aircraft engine manufacturers for further testing.

The design intent of the AeroForce prototype is to maintain the current installation envelope and weight while reusing the existing, time-tested hot section butterfly valve and housing.” — Hartzell ...

There's more than one way to control boost on a turbocharged car. Some methods are more expensive than the turbo they're designed to control, others cost less than the burrito I had for lunch. There ...

One year is a very long time. That is how long we had to wait for the Blitz SBC i-Color to finally make its way to U.S. shores. We first spotted the unit at the 2004 Tokyo Auto Salon and were blown ...