my bike is over heating, if i get it in the tree trails its done but if i stay at the drag strip it doesnt over heat. the water pump seems to be doing good, we took off the hose from the head and turned it over and had plenty of fuild coming out. so i think my impleler is fine but havent looked at it. i was told that my timing might be set up to high. is there an easy way to check and make sure it is at a +4, i had a guy tell me he thinks its at a +7. i have an adjustible stator, ported and polished, bored pistons, cool head, 19 domes and an aftermaket aluminum radiator and aftermarket impleler. im new at this and tired of spending all the money on labor and not parts so im going to start doing as much as i can but i need help getting started.
thanks