OK, so I've found out this much: Steel camshaft means I have to use a bronze or roller tipped pushrod, iron means I can use the stock one. Now I checked out other forums, and some say the Cams ending in "-8" are iron. Others say the end number doesn't mean a thing. On the Comp Cams website it says it's made from "special material". Now wth is special material? I can't find an email-adress to contact Comp either...
Does anyone know for sure what this cam is made of?
Thanks a lot,
Max