I had someone clean my air filter (high flow) while installing my Progressive drop ins. The guy made a mess using WAY to much filter oil. I did not notice it at first. oil was all over my motor and rear bag. Now when I give full throttle , the motor cuts of and back on at 3000 rpm and also at 4000 rpm while im full throttle switching gears. cuts off in all gears. I added more fuel at the cut off rpm range but it did not work. Any help out there?