Wehrs Machine Tall Spring Cup - 1-3/4 in Tall - Upper - Swivel - Black - 5 in Springs AA0714AH2U63 8 Crank Bolt Pattern

8 Crank Bolt Pattern

22 Power Outlets

Tested with GM #323-1637 starter

By selecting the desired acceleration program in each mode

No drilling or tapping required

Wehrs Machine Tall Spring Cup - 1-3/4 in Tall - Upper - Swivel - Black - 5 in Springs AA0714AH2U63 8 Crank Bolt PatternProduct Description: Spring Cup Tall 1 3 4 in Tall Upper Swivel 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