Starting a Buick drum to a 46 -48 ford hub. Article says use a NAPA wheel stud 640-1070. NAPA doesn't show this part number, and the article doesn't give any hint as to what they are for. Anyone have any ideas as what this would cross-reference to? Thanks, jim
Why not locate a new bolt pattern and drill and tap the hubs for 1/2" SAE thread and use tap bolts for studs; like the aftermarket outside flange hubs are done.
I use Dorman 348. They need to be shimmed a little as the serrations are a little long. I use drilled out washers.