From what you and Bartamos have said I can pretty much plan my way forward.

The Wiper Motor does have a 20ga hot wire fed from the ignition switch. I assume that it grinds as you say back through the switch. I haven't been able to locate a diagram for the switch itself.

I was thinking like you that the aftermarket switch could be made to function. I'll run a few tests on the motor with power applied and see where that takes me.

Thanks for all insight Gents..


~ Craig
1958 Viking 4400
"The Book of Thor"
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1960 Chevrolet C10
"A Family Heirloom"
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'59 Apache 31, 327 V8 (0.030 over), Muncie M20 4 Speed, GM 10 Bolt Rear... long term project (30 years and counting)

If you don't like driving yourTruck, you won't drive yourTruck..| Living life in the SLOW lane