Thank you all for the great information for "Bonnie", our family 1964 Bonneville convertible!, and the alum. lights
Ball Joints:
Yes, Ames has been great over the years for Pontiac parts. They were of course my first go to for the Upper Ball Joints for the '64 Bonneville. They said there were two sizes and they just had one of them. I had my mechanic (I can do some stuff myself, but leave safety issues to the pros), Donald, measure the sizes, and my size was different that what Ames has, so still looking:
I have Donald's image that shows a triangle (I assume the base/"top") with 2 1/8" between bolt centers on two sides, and 2 1/2" on the third side. Then on the section drawing, he shows a mushroom shaped sketch that is 4" top to bottom; 5/8" taper; and he wrote "thread size 1/2" fine thread". (I will try to post the photo of the sketch when I learn how to do that!). That's all I know so far . . .
Convertible Rear "Vinyl" window:
I will try your suggestions and report back! I discovered that there is actually a zipper on three sides of it, but the fourth side (bottom) is affixed to the rest of the top (So I would have to cut the fourth side to replace it??). I agree that most people would just replace it all, but I am trying to do all this on a more limited budget, so trying to do home remedies when I can!! . . thanks for the suggestions so far!
Tires:
As I don't put very many travel miles on Bonnie, the tires' treads are fine, but the mechanics are saying that since the (Kelly or Toyo Spectrum, or Kaufman - invoice is misleading) 215/70/14 tires were installed 05.08.2003, (they were each $55. at that time!), with a 50,000 mile warranty (supposedly a Kelly warranty), that now they should be replaced simply because of the age (now the tires would be 16 years old) they are unsafe to drive any more than around the block, that they could just blow out. Does that sound right? Are regular tires fine for our only slightly older automobiles or do we have special sources that are better or less expensive?
the cast Aluminum lights:
Interestingly, I acquired the two lights as samples from the manufacturer when my NYC architecture firm (with fun discotheque era name, Proposition:Architecture!!) was hired by the Navy to design a nuclear submarine base on the north side of Staten Island!! It didn't take too long for people to realize that an accident from one of the two submarines would wipe NYC off the planet so that project was scratched of course!! . . . now that I think about it, I now live not too far north up the Atlantic Coast (Saint Simons Island, Georgia) from a live submarine base called Kings Bay, just north of the Florida border). I guess we must have asked for the "cheap" light fixtures, and not the solid brass ones! . . . I am still going to try to unscrew them and restore them for sentimental reasons I guess! I am thinking to try the vinegar first, then the heat and wd-40 unless you have better ideas! Will report back!
As you can tell, I am a newby on this site, but hopefully I will be able to give back too one day! Thanks for your advice!! Huntley on Saint Simons Island