Wehrs Machine Drop Bearing Spring Cup - Tall - 4 in Tall - Black - 5 in Springs BR4007 Will fit any Comp 10

Will fit any Comp 10 degree retainer

Designed with a full flow radius transition from port opening to AN 37

Brass / Zinc

The time required for the sensor to achieve 63

36 in Lift

Wehrs Machine Drop Bearing Spring Cup - Tall - 4 in Tall - Black - 5 in Springs BR4007 Will fit any Comp 10Product Description: Spring Cup Drop Bearing Tall 4 in Tall Steel Black Paint 5 in Springs Sold Individually Wehrs produces custom machined chassis and engine components designed for racing use. Their lineup includes everything from mounting brackets to cover panels, birdcage assemblies, and much more. Many of their parts are made from lightweight aluminum. They also offer a number of specialty tools. Wehrs Machine & Racing Products have provided