OD and lockup both are able to engage only after the trans is in 3rd gear.
They both get their apply oil from the active 3rd gear circuit.
Thats odd.
My switches are adjustable and I have 3.55 gears in the back.
To me the rpms of the shifts are more important than the speed, and I like 2,000 - 2,500 or so.
About the same for the 1-2 and 2-3 shifts.
Maybe I should do a video of it out on the road just for fun.
Although for now lockup is manual on or off since that pressure switch is dead and currently bypassed.