Team Chevelle banner
1 - 1 of 1 Posts

·
Registered
Joined
·
275 Posts
Added a simple manual on/off switch to the control circuit. Now typically engage the lock up above 55 mph.
This is exactly the way I have my 2004R lock-up wired (manual switch). My trans shifts into 4th gear at about 45 mph... but I do not engage the lock-up until I am above 55-60 mph. I also run a very large "stacked plate" trans cooler.

If you like having the lock-up functions controlled by the brake and vacuum switches and don't want to have to remember to manual lock-up the converter above a certain speed (and manually disengage when you drop below a certain speed), you could add a B&M controller to your existing set up that would let you choose the mph that the lock-up function on the converter automatically engages/disengages.
 
1 - 1 of 1 Posts
Top