Need help with a tuning kit, how do you tune your scooter, which kit should I choose, and all general tuning and modifcations questions are for in here.
Using a bloodpressure thing to do leak test. It held initially but dropped after i went back to it 1/2 hr later. ( you couldnt see the needle move )Is this long enough to be considered ok? Because Im still getting symptoms of an air leak.