hey guys
i had carbon build up so i pulled the head off fixed it put the head back on my bike watched a video on youtube how to do your cam timing and all that i got it running was back fireing when your going and when it revs down and the nut that holds the rockers come off inside the head and...
the head had carbon build up in the exhaust chamber so i took off the valve and resurfaced it with cutting paste and put it back together but i cant get the cam chain on the cam its too short but it was perfect before i took it apart any advice :afro: