I did it with my '40. Need to change out the bulb sockets to the double contact style, then use the two filament bulb. Took a little bit of modification but works fine. My system is 12v., and I rewired the truck with a Painless kit. I know the '41/46 are different configuration but should still work. Other options would be using LED's, or switch headlights to the style with integral turn signals built in.


1940 Chevy KC 1/2-Ton
In the Stovebolt Gallery