I have a flathead that is 60 over with 1.250 and 1.125 valves. I don't know what cam is in it but I have a 112 ALT cam and billet flywheel for it and also a tilly not sure which model though. I was going to make a stock appearing out of it but now I was leaning more towards a limited modified but just didn't know what all needed to be done to do that? I've tried to find some rules for limited but since the old bobs crashed info is limited. Any info/help is appreciated. The engine is due for a rebuild so I was just wondering which route I should go before the rebuild.