Followed Mike Hobbs off road.com article. Bringing up to TDC "F" mark after rotating +3 times CCW, piston on top. Rocker arms still tight. Repeated several times with same result. This was supposed to be just a maintenance check as the bike was running great and started fine, no funny noises. Are the valves too tight and need adjusting? Dont want to fool with it if there is something I'm missing. Bike doesnt have very many miles and as far as I know they have never been adjusted. Any ideas?