My buddy broke a rocker arm in his motor. It has a weller 686 kit in it. Anyone know why it broke or have the same problem? Is there an upgraded rocker arm he can buy so it doesn't happen again?
Most likely the GUY didnt time the engine properly.............It started smoking and ran good for a few quick test rides around his house. Then he took it on a ride and it quit on him. He took it to the guy that put it together and he pulled the valve cover and found the broken rocker. I havnt seen it yet.