Saturday, December 24, 2022

What Ever Happened to Five-Valve Cylinder Heads?

The theory was that adding a third intake valve would get more air into your engine. In practice, it didn't work all that well.

There Was a Mid-Race Fight on Pit Road During NASCAR at Sonoma

Telvin McClurkin was bringing a tire around for Brad Keselowski's pit stop when the No. 54 piloted by Ty Gibbs went deep into the No. 6 ...