Sili-Kroil is awesome stuff.Never heard of kroil, but I will look in to it. I have all the old school stuff. Thanks
My b5.5 had broken headlight aiming screws as well. the horizontal plastic gear was no longer connected to the shaft. I put some crazy glue in there, waited 2 days for it to set really well, used a pair of small pliers to move the gear from there instead of the screw from the top. once they were moving, I could adjust it all from the proper places.
saved me from having to buy new assemblies.