On my way to work friday I get a 3 to 1 downshift and on the 1-2 shift my trans is slipping and when it finally gets second gear, it hits hard. Turn off performance shift, same thing, loaded stock trans file to the pcm, same thing. I checked the fuild and it was full but when I wiped the dipstick on a paper town it left a black streak of clutch material. So I am considering my options of getting a morad trans, zzp, or maybe dynotech, or a local trans shop. I need some input here on what to get and from who. My car is high 12's, I drive it daily, larger rotors, 18" wheels, lowered, and i am not easy with the gas either. I know morad it the cheapest, but i plan on keeping the car or a long time and do not want another trans failure.