Is there a way to manually control when the OD and convertor engage and disengage? I installed a switch and ran the wire to keep the convertor locked up but I'm looking to control the OD and convertor completely separate from each other to be able to tow at the perfect RPM's....
OD and convertor manual control?
-
It's time to cast your vote for March's Cummins of the Month!
1 - 4 of 4 Posts
Joined
·
5,147 Posts
Toggle switch for lock up, toggle switch for OD
problem with that is neither the OD nor the convertor will engage or disengage in 2nd gear and both can not made to engage nor disengage when I want them to. For instance if I disengage OD while in drive it will also disengage the convertor. I would like to have control over both functions as needed when towing up grades to get best rpm and boost levels.
Joined
·
5,147 Posts
Valve body needs to be modified to allow lock up in 2nd gear.
I've seen guys use a 3 pole switch the "force lock up" disable it, or let the pcm decide
I've seen guys use a 3 pole switch the "force lock up" disable it, or let the pcm decide
1 - 4 of 4 Posts
