My engine started knockin awhile ago and when i took it apart this bar was rubbing and knockin on the crank. i wiggled it and it fell out in my hand. :oops: Does this bar need to be there?
When i start my engin up, it runs good at first but then when i start to ride it after a min or so it starts screechin and after a second or two it dies... i cant kill it in time cause it dont have a killswitch... wtf is going on?:confused:
Im new to go karting and i got a question... is it bad if the circle in the middle of the pipe blows out? heres a link to show what pipe i got. its model 2296 or the 4th one down at this link
http://shakyparts.com/briggs___stratton_mufflers.html
can anyone help?