I'll let you know. It could be a while, took the car for a test drive and can't get it to shift into 4th gear. All the other upshifts and downshifts are good. I finally took the car up to 50 mph, third gear disengaged but fourth would not engage. Engine was just free wheeling. Manually shifted into 3rd and car shifted into 3rd. Back into Drive and car functioned normally except for no fourth. Control cable is adjust correctly, modulator pressure is at 42 lbs, kickdown engages and disengages when I smash on the gas pedal. No noticeable engine breaking in reverse gear. I think I must have cut a seal when installing the K2 piston. Or maybe the Teflon ring seal might have gotten damaged during the install. Does anybody have any other suggestions. I'm going to pull the tranny tomorrow.

TIA