Thanks for replying all you guys. The cam was in a R3-W5 engine that I bought from Nate Slayer. It's a solid roller. I left the cam up in the country. I'll try to get a better look at it. We may have it re ground. We're going to use 1.75 rockers and my engine guy says that we're going to need at least. 460 lobe lift. Hopefully we can use this cam. If not I guess I'll have buy another.
