Stock clutch, never had issues before. clutch holds nice, replaced throwout bearing couple months ago. Clutch pedal seemed to not do anything the other day. Pushed it into the driveway. Today replaced clutch master cylinder kit came with slave and pre-bled from napa. No change. I know its time for a new clutch, but this is not something that happened slowly. The day it happened, it wouldnt change gears at intersection, had to shut off truck, get it into gear, then start, it lurched forward with clutch engaged. slap shifted home. any help would be appreciated before I drop cash on a new valaire clutch.......