Need help to i.d camshaft

[Guy67UK]

I need some help as I am trying to find out what cam was fitted to my small block.
I know that it is a roller cam but that is about it. The motor was put together by the P.O and he said he couldn't find the cam card when he sold it. roll on a couple of years and th e motor wants a full rebuild, mainly due to the fuel pump pushrod eating the lobe on the cam.


Any help would be appreciated

[gmc684x4]

Have you tried asking comp cams ?
If its not theres they proubly can point you in a direction to look it up

Roller cam engines need a roller cam approved fuel push rod