Hello. This is my first posting here. I just bought an 89 Chevy truck and have been having trouble with the clutch. It sometimes won't go into gear. It will grind and go into reverse but it will not go into the froward gears. The clutch pedal engages about 2 inches off the floor. This seemed too soon to me and i was wondering if there was any adjustment for it because I thought maybe it wansn't letting the clutch disengage all the way? TIA