47rh not down shifting
 

Got a 47rh trans that i put a Transgo Shift kit in. Also upgraded to a 4.2 lever, billet strut and anchor. Installed a sonnax super hold servo and sonnax accumulator.
The trans shifts firm and good until u stop at a light. When you take off it acts like it is in 2nd or 3rd gear but if you shift back to neutral then to drive it shifts like its suppose to but sometimes it stacks shifts basically back to back. The trans shifted fine when i first installed these mods but acted like it binded up goin to 1st gear and now it really doesnt downshift when u stop.

Any ideas or suggestions would be awesome.
Thanks in advance