Kewlynx thanks man i just done what you said. The tooth brush was black. I did not spray a hole lot but it didn't seem to help. Is there any other ideas i can try? when i ease the throtle slowly it does not choke its self, but when i give it a little gas it will either stall or studder like it is going to stall out. Man i am hopping someone has the answer for me. This has been going on for almost a year. Thank you guys for all of your help i am trying everything. Some more ideas please i will try anything.