The metal started cracking around the edge of where nut mounted the clutch to the chassis. I'm guessing this allowed the assembly to flex way more than it should giving inconsistent pedal pressure.Sweet!
Can't tell from the pic, did one of the spot welds give way on your clutch pedal assembly?
That exhaust will sound great on the track, but it will be very loud. Light throttle will still be
loud and drone, so hang on to your stock exhaust.
It's probably close to 50 lbs in weight savings. The sunroof cassette is pretty heavy itself.