Spec twin disc clutch issues
Have had a Spec twin disc clutch in my 2005 for a couple months now and it's got a couple quirks:
When starting up and pressing the clutch pedal I get a whirring noise that stops as soon as I put it in first, then I get a rubbing/squeaky noise as I let out the clutch pedal and a lot of shuddering until the pedal is fully released. Clutch fluid level is good and is a blue color; doesn't look dirty. I think it's slipping as my acceleration isn't as strong as when I first got the car back. Taking it back to tuner who did the work on it but has anybody else had these things happen? Had a new slave and remote bleeder also installed with the clutch but didn't change the master cylinder and have heard different opinions on changing it, some say yes, some say no.
1-7/8" ARH LTs, 3" Magnaflow exh.,Spec twin disc clutch, 402 stroker , Fast 102 w/Nick Williams TB, 1000 hp shaft & axles, cam, fuel & suspension upgrades. 500 rwhp, 484 rwtq