i went to reynolds this weekend and ran several times,my friend ran the car and had to lift because it wouldnt go into drive. i ran the car a little later and it shifted fine but it had some vibration, i should have lifted also but i was laying the spank down on a 07 z06.:biggrin: anyway i got home drove the car around a little and everything is good as far as shifting. it doesnt make any rattling or grinding noise until i put a little foot in the throttle.i took the pan off, opened the filter and there were red flakes(clutches?) green pieces and black pieces that i think were permatec or some type of soft plastic.any ideas ? this is a ck performance stage 2 trans