You MIGHT find that the wires are soldered to terminals in side the motor casing. Best case scenario, and you could just resolder your new wiring to those terminals. At some point the feed wires that you want to replace have to transition to the varnished wires. Full disclosure - I have not opened up a heater motor. Good luck. Let us know how it turns out.


Kevin
1951 Chevy 3100 work truck
Follow this saga in Project Journal
Photos
1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.