i have had this kit now for about 3 to 4 weeks its been running just up untill now its making a loud sound from the engine! i have 135 miles on it it should be broken in! i have been using 16 to 1 ratio and it started making a LOUD sound i thought it might be the clutch but the clutch is working fine! so anyone have any thought it would be great help for me thanks THe Willi
