Hi I'm new to the forum. I have a 92 1.9L wagon and my thottle sticks. I'll rev up to 3000 rpm or what ever and when I put the clutch in the rpms stay reving up there. Then I'll turn it off wait for 3 seconds, turn it back on and it will stop for a while. I tried cleaning the throttle body with some B-12 carb cleaner and it seems to help for the first 50 miles then its rev city again. What gives? I have new air oil and fuel filter new plugs, wires, pcv valve. Help. :?