42RH advice needed

Approaching retirement with way too many projects part done so I paid a garage to change out the transmission. The mechanics seem really switched on and made a very good job of the linkage. I think they compared kick down actuating arms from 727 and 42RH and chose the better option. I need to make sure the end stops match WOT and idle on the carb.
I supplied the Sonnax instructions with the valves so I hope they got that right.
These were Manual valve 22771-09 and Pressure Regulator valve 22771A02K. I had a quick look at the instructions and it looked pretty straightforward so I would be surprised if they got it wrong.