Bullet train 4stroking

Mr big

New Member
Apr 11, 2018
12
0
1
34
Went from HP carb back to stock now its 4stroking pretty bad. Colder weather now also. Carb set with stock settings. Where should I put clip and should I put in a smaller jet? Thanks for the help.
 

domN8er

New Member
Aug 16, 2016
22
4
3
california
Went from HP carb back to stock now its 4stroking pretty bad. Colder weather now also. Carb set with stock settings. Where should I put clip and should I put in a smaller jet? Thanks for the help.
you will have to play with jetting if your doing that but more than likely you can just screw in the the air/fuel screw all the way in and go out 2 full rotations then just listen to your engine and keep unscrewing to your liking