Ive got a spec stage 3 and the RKsport motor mounts, and just recently, when i let off the clutch to accelerate ill feel a 'catching' on the gas/cltuch pedal, almost like someone is tapping on the pedal but i can feel it through al 3 pedals. I dont have the slightest idea what it could be, but it feels like somethin is knockin around under acceleration :/ just wonderin if anyone has had this problem before