Clutch Adjustment

I have just bought a 93 G20 and am new to the forum. My question is this....Does my car have a self adjusting clutch or is it adjustble? Engagement is very near the top and I am afraid I will need a clutch soon if it cannot be adjusted down. Thanks for the help.

I know this is late, but I have a 93 G20, and the clutch has a SMALL adjustment in the cabin... the rest of the adjustment is under the airbox in the engine. Good luck!