WR426 Engine Head & 500cc Piston
Posted April 09, 2003 - 09:44 AM
Any help would be greatly appreciated.
Posted April 10, 2003 - 01:44 PM
Posted April 10, 2003 - 05:15 PM
When your valve let go how old was your bike? A friend of mine was riding mine when it went. He said it just went dead. I beat on it pretty good, so I dont know what he could of done. I think what happen was the intake valve let go then broke the exhause valve. Why it let go I have no idea? Did you oversize the valves when you replaced your head?