i pulled my tranny( 700r4 ) , back in febuary cause it was leaking. ( this tranny has been in for about a year ),. soo i replace all the gaskets and the torque converter . good to go for about 4 months . then i get a bad vibration about two weeks ago , and find out my flexplate is broke. so i pull the tranny and put in a flexplate . now two weeks later and only about 200 hundred miles , and i am underneath the truck checking on a squeeking and i take off the inspection cover and look up and W.T.F !!, the flexplate is cracked . am i doing something wrong ? is something bent ? when i bolt up the tranny housing to the engine block , there is a gap of about an 1/8 " between the flexplate and the torque converter which is good , and i tighten the three bolts in sequence when i bolt up the converter.. sooo i ask W.T.F ?