Need cam id help
 

I pulled my motor (468ci) in my boat today so that I can replace the peanut port heads with 781 heads that have been gasket matched and larger 2.19in and 1.88 ex valves installed.

I pulled the cam as well to try and find out what cam was installed as I didn't have time to build the motor last year and I didn't get a cam card at the end of the build. Anyway, I found 3 sets of numbers on the back of the cam, but haven't been able to find ANY info online as I don't know who made the cam. Maybe someone can help id this cam for me.

The 3 sets of numbers on the back are as follows:

115831
411427
411292

only letters stamped on the back of the cam are "USA" if that helps at all.

Thanks for any help you guys can provide.

cp