Does anyone else have this noise? For awhile I thought the buzzing/Tinny noise at slow speed was the typical sound of the exhaust springs etc., so I filled those with H/T silicone and the noise was still there. Then I found the ah ha.. The windage plates on the driven clutch was the culprit, can I remove those and put a dab of silicone on the contact surfaces without harming the balance of the clutch?