Ulrika, Del already suggested teflon and I'm sure there are other things that could be used to "impregnate" the bushing cloth. However, It is my firm belief that there is absolutely no reason to "impregnate" good quality bushing cloth with anything but a centerpin, properly fitted and of the proper material, (ie brass, NOT NICKLE PLATED CENTERPINS!) (sorry for the little rant, there, but one of my pet peeves.) Also, while we're at it I am a confirmed advocate of absolutely nothing on the assembly to make it pivot within specs. (such as c.p.lubes of who knows what substances that are secret.) Best regards, Joe
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