Splined Crank Socket for Degreeing Cam

We swapped over to a crank with splined snout. Does someone make a socket to slip over the splines for a cam degree wheel (not the timing wheel that bolts to the hub)? If not, how are you degreeing your cam in? We can turn the crank with the long snout bolt, so we might have to find a degree wheel with a small center hole for the bolt.

Thanks,

Shannon
www.BealMotorsports.com