J John420jones New Member Nov 5, 2018 #1 Ok i have the gt90 kit it works good till i get to 30kpm the kind of sputters till i hit 40kph then runs good again .but when i take off the air filter it works great runs perfect from start to stop ...any ideas
Ok i have the gt90 kit it works good till i get to 30kpm the kind of sputters till i hit 40kph then runs good again .but when i take off the air filter it works great runs perfect from start to stop ...any ideas