I just bought 2 Shelby Chargers, and I'm swapping the 2.2L 8V Turbo from the totaled one with 78k miles on the clock into my shell with a melted piston. I have a rebuilt head with new cam, bearings, valves, surface, etc.ready to go on the new engine, but I don't know a lot about it. The former owner was going to build this motor for performance, but I'm not sure what's in this head.
What I want to know relates to the cam. It is stamped between the first 2 lobes with 818 619. What does this mean? I cannot find any info on google.
I also have a full set of roller rockers for it. These didn't come factory, did they? One of mine has some minor pitted rust, and I'm not sure what to do. It'll destroy the cam like that, would my other factory motor have these in it? If not, where could I get a new one(Ebay is completely void of these)? I don't really want to try to resurface the bearing, if I take too much off and use it I'd be S.O.L.
Thanks for the help in advance.