I ordered a replacement wiper switch for my 1959 F100 from LMC. The new switch has 6 spade type connectors, while my old switch has 4 bullet type connectors. I have never had the wipers operational, as I am in the middle of a restoration. So, I don’t know if there were one-speed and two-speed wipers in ‘59, which might explain why the new switch is different. Or, maybe the new switch is meant to replace the old one, and if so, what do I do with the two extra connections?