[Ranchero50]

Indeed, spraying the outside of the spring with a dry lube spray isn't going to accomplish much between the leaves. I removed my back spring and after cleaning and painting the overlap areas with a longer loose center bolt poured some old motor oil on it (like grandpa probably would have). It worked out well.

I did the same to the front except the clean and paint and now I have rusty oil dripping out of it. Half measures...