Hey there TUTS; Yes, I had thought about that. The existing lens is just..... big enough that it won't slide into the rail. I think the interference is about 0.050" so I could put them on the lathe and sand/trim the lens down to fit. I don't think it would make the lens too thin as it is tapered so the base ( where it is thickest ) is where the material would need to be removed.
Thanks, for the reply I appreciate the input. Steve
1946 Chev 1/2 ton - 6V/+ground/Bias-ply original - shake/Rattle and Roll! (SOLD) 1940 Chev 1/2 ton Franken/Restomod