Quote:

Your 727 probably doesn't have the part throttle kickdown assy attached to the valvebody. The part throttle kickdown first appeared on the big block 727 trannys early to mid 70's. Check out this link:

https://board.moparts.org/ubbthreads/showflat.php?Cat=0&Number=708715&an=0&page=16




I will look into this, my tranny is of circa '67