How does a top fuel dragster reverse?

[horsepowerfreek]

how does a pro stock clutch differ from a top fuel clutch?

[A/Fuel]

how does a pro stock clutch differ from a top fuel clutch?

If someone could post how a pro stock clutch works then we could discuss the differences.

[TC]

If someone could post how a pro stock clutch works then we could discuss the differences.

http://www.ramclutches.com/products/billet%20new909.htm

[A/Fuel]

From TC's link pro stock uses either 7.00 or 6.25" with 6 fingers and 2 or 3 disks. They appear to be a smaller version of a blown alcohol set up. In those you have to rev the engine up and hold the peddle down, applying pressure to the bearing which keeps the fingers from rotating.