I assumed you checked the filter.. next thing..
if you have the stock sock in the tank take the
fuel cap off and blow shop air into the pick up
tube to blow the sock off... final thing is the
vent.. make sure its open and you have enough
vent for the power
If it does it at idle.. open the gas cap and see
if it will do it
wave

Last edited by MR_P_BODY; 06/27/16 10:43 PM.