i just bought this 1989 s13 recently and i thought the clutch failed on me. so i replace the clutch with an act clutch and thought everything was going to be ok. and then i bleed the system, but it still has this problem. when the car is off, i can put the car into any gear like nothing and when i push on the clutch pedal everything seems fine. when i turn the car on i can not put it into any gear and when i press the clutch pedal, it kind of rumbles and feels less stiff. what should i do to fix it? i need to fx it so i can drive becasue it doesnt let me go into any gear. so please help
thanks

 

I say adjust the clutch pedal. Sounds like it isnt adjusted properly. Same thing happened to me with my FC.