I have a 94 Geo Tracker 8 valve 4X4 with a 5" suspension lift and 31x10.50. I just changed my clutch, disk, pressure plate, pilot bearing, throw-out bearing and turned the flywheel. No matter where I adjusted the cable, it was always too tight, so I replaced the cable, shifting was smooth and pedal had a nice light feel. This only lasted for 1 day, then it started getting stiffer and stiffer at the pedal to the point I thought the cable would snap. I also have no power on hills or against the wind (used to be much better) and my fuel economy has dropped so much that I only got 130 miles from a tank of fuel (possibly a seperate problem). I checked for cracks in the firewall, none detected, checked for broken welds on the pedal arm, nothing seen. I'm at a loss............. any ideas would be greatly appreciated!!