I have a 1985 Nissan 300zx turbo. I am having prodblems with the
clutch "returning" or "popping back up". When pressed to the ground,
it stays until i either push it back up, or pump it with my foot.
There is no slipping, and after driving for awhile, the clutch works
fine. Is it time for a new clutch? Or what can i do to fix this?