Fresh 727 Street Strip Trans S.B. Wont Drive

:angry1::angry1:Dont Believe it Here We Go Again , Got the Whole Trans pulled down again Cleaned a Re- assembled By another Trans shop put it back in no drive as before Have put a standard Valve body back in all setup by the trans shop, Drives in all gears off the Ground and nothing on the ground I am so furious and Frustrated Feel like taking a hammer to it , Dont want to go through this again for a third time


Could it be the Fluid Type .??

Could it be a case of lock up or non Lock up Converter,??

Could it be the converter Itself ??

Could it be the Bolt in sprag incorrectly installed ??