Has anyone else with a new 97+ tranny had problems with the 3rd to 4th crunch? I probably have less than 3000 miles on it and it only does it at higher speeds and RPMs. I've changed the slave cylinder rod to make it longer and adjusted the clutch pedal, but nothing seems to work yet. My next thing to try is to put some MT90 in it since i'm still running the OEM transmission fluid that came with it.