FC7Demon340
Well-Known Member
Converting my Demon to 3 speed wipers. Is the transmissions the same or are they different?
If you have access to an complete system I would pull it all, that way you should be able to build one system out of two and 4speedragtop is correct as well the stud and nut where the wiper arm connects on a 2 speed is different than on a 3 speedOk cause I'm using the 3 speed wiper system from a 74 Swinger to put into my 71 Demon. So I'd need to pull it all?
I was able to use my 2 speed wiring for my three 3 speed system, I believe all of the magic happens in the switchThe "transmission" is part of the wiper motor so yeah they are different. The connecting linkage is specific for 3 speed as well. Yes, pull it all.
One thing im not sure about is the dash wiring. Im not sure if you can just plug in the 3 spd switch on your existing harness. Never looked into it that far.....just something else to consider / research.
Exact reason I converted, no way am I cutting a notch in my air cleaner to clear the 2 speed wiper motorAwesome thanks guys. I'm swapping cause the 6 pack air cleaner won't clear my 2 speed wiper motor. This car will never see rain but I don't wanna dent my air cleaner to make it clear.