42/46RH pressure switch piping dilemma
Trailbeast I think I can make this setup work along with your switches. What was the PNs# of your adjustable pressure switches, relays, and manifold vacuum switch that you used? I would like to acquire these parts for my project, I can figure out the plumbing part of it on my own.
See, that's part of the problem.
I saved all the packaging for the parts used but they are packed away somewhere in my car related stuff because I had to pack it all up in boxes to do the entire house in new flooring.
I do remember that the adjustable switches were from NX Express and were 30-70lb adjustable.
This of course relates to 30-70mph approximately.
They were hard to find until I finally found them there.
One thing I can tell you to make your speed adjustments easier, is once it's all installed set your OD and lockup switches as high as they can go.
Then with both OD and lockup turned on test drive as you back down the OD switch until it comes in at the desired speed.
Then do the same with lockup so it comes on a little higher in mph than OD.
This makes sure lockup and OD are not coming on in reverse order.
Just for FYI note that OD will not engage until the trans is in 3rd because both use the same oil to engage.
This means if you are in 2nd and going faster than the OD speed is set for on the adjustable switch the trans will immediately go into OD as soon as it shifts into 3rd.
Not a normal occurance, but just so you know that's what it will do.