Billet Zetec oil pump gears now available

Cylinder head reconstruction

No matter how damaged your head may be, we can repair it!

Dyno Service

Our SF 901 Super Flow Dyno is set up to accommodate many engine configurations from the standard 350 Chevy to the exotic Porsche 930 twin turbo.

Send mail to Ja@circleperformance.com with questions or comments about this web site.
Copyright © 2002 Circle Performance Racing
Last modified: November 25, 2015