I replaced my head gasket this past weekend because of coolant in the oil. After a couple of attempts to get the timing right, my buddy and I finally got it figured out properly so it would kick through properly. The bike will kick over fine, it actually started first kick when we tested it out. However as the title states, it won't idle properly. Could this still be a timing issue or is it a dirty idle jet in the carb? Before the gasket was replaced it stuttered a little bit while idling, but it wasn't this bad. Additionally, we revved the engine up some and once the bike got down to idle it died. And, the bike will idle properly while choked. I'm thinking as the carb was being moved around during assembly/disassembly some dirt got knocked around and plugged a hole. I appreciate your help and information provided.