Group, I all my probing around for parts and new products, I found a lubricant for the tight places,thats heavier than WD40. It's called WURTH, HHS 2000. This product is great. It sprays on like penetrating oil but sets up like a grease. Can says: Lubricant, resistive to high pressure and with high adhesive strength. Penetrates into the tightest areas easily and sets into a high temp grease. Unaffected by temperatures from -95 degree F. to + 392 degree F. Think of the places: air duct hings, engine compartment hinges, brass bearings in motors so on. John Hervey P.S. I will put it on the web site. www.specialTauto.com