Congratulations on swapping real seat belts for those $%^^&*& automatic belts. I've had real 3-point belts in my Mi16s forever, but haven't found a set of real belts for my S wagon. So...first question - where did you get your real belts for your wagon? I've looked at a few online belt sellers but their belts are too long for 405 front seats. (I'm not sure WHY they won't sell belts longer than a stated length for a prospective buyer's car).
Second question - Peugeot factory manuals I have state a particular brand for 15-year lubricant for the track on the automatic belt. Not willing to search European dealers for that lubricant, I'm wondering what sort of lubricant it is (powdered graphite, 10W15, WD-40, sewing machine oil, bearing grease, etc.). The automatic belt in my wagon is pretty sluggish so I'd like to lube it up a bit but I don't know what sort of lube is suggested.