Circle D Pro Series Billet torque converters are built to spec and are the perfect combination for high hp street cars, or serious racers!
- Furnace Brazed
- Triple Clutch Lockup
- Billet Apply Piston
- Heat Treated Steel Splines
- Furnace Brazed/Hand TIG Welded fins
- Flanged Style Hub
Note: Circle D converters are built to order and may take up to 4-6 weeks build time.