only when i hit the gas even with the clutch in, its like its half engaged or something, car has a mcleod street twin and adjustable slave cylinder. i have played with the adjustment to try and cure it with no luck, the car also has a vibration to it while driving. anyone ever have this issue?

 

are you sure all air is out of system. I had similar issue just a few weeks ago and my slave cylinder went bad. as far as vibration, could be many variables, start with driveshaft

 

car was working fine then all of a sudden started doing this. also this may sound dumb but when i press the clutch in shouldnt the fluid in the resivour move? bucause its not moving.

 

sounds like slave cylinder or master went bad

 

I just checked my 96 m6 that is in perfect working order. The clutch fluid in the resevoir did not move to any noticeable extent when the clutch was pressed in. So I would say that no movement is not a sign of a problem.

 

i adjusted the slave and now it doesnt lerch forward but i still have a rotational vibration... hmmmm

 

is the vibration always there or only when driving.

 

Did you change your flywheel..If so..did the vibration start afterward?

 

even sitting still when revving the motor, the fly wheels hasnt been changed recently

 

I had the same issue a few months back after changing my clutch a pressure plate. I ended up going back in and changing the flywheel and it cured the issue. May not be your problem..but sure was mine.