Originally Posted by Clivew
It sounds like resonance, is the engine standard?
yes i think the same, but it's very strange....!
the engine is standard (only with HKS 264cam)
can the gearbox bearings make this noise for you?
i put the car on jack lift and i tried to listen the noise under the car in acceleration and deceleration but no vibration founded...
only noise that i can hear only from inside gearbox...
i made this video: