I have been feeling a strong vibration of gas pedal and cluch upon acceleration. This occurs at aprox 2500 rpms and gets progressively worse the higher the rpms.
It does not vibrate when car is in neutral and I accelerate.
It only happens when it is in gear. Does anyone have any suggestion of what this might be?

 

Hello,
What year and model do you have? Will be more helpful to try and diagnose.

Bryan

 

Its a 2004 2S. 97,000 miles

 

Read through this thread, might be what you need.
https://www.northamericanmotoring.co...eleration.html