SBC roller cam stamped on the back with 4001Z001 and etched with 300A R10 on the front.

Anyone recognize these numbers vs the manufacturer?

thanks

I think that is a Comp Cam

quote:

Originally posted by CURTIS REED:
I think that is a Comp Cam

I asked for a picture of the front of the cam, for Comp stuff there is a C C etched in also.