like the title says i had the clutch replaced and bleed the guys said the pressure plate i bought was no good using my old one....the clutch shifts ok but after awhile of driving the pedal gets lower and lower...finally i gotta pull it back up with my foot and mash it down to shift...... is it the slave ?? or could it be lined up wrong??? help

 

First thing you need to do is check the clutch cylinder fluid level. Take your coupe back to where they installed the clutch and have them check out the issue you're having. Is this something they failed to do (tighten) or is your clutch cylinder failing....
Gary