i have a '88 gt and it doesnt want to shift even when the clutch is to the floor. So i read one post and it said if i have a stock quadrant, which i do, to pull up the clutch pedal and push up the quadrant. I did that, i havent driven it yet, but by pushing the pedal in it feels better already. getting to my question...the quadrant is plastic, and i was wondering if the little teeth on it will eventually strip out?