Decision: 5x4 (SBP) or 5x4.5?

If it’s not an OE correct build my vote is get 73 and up spindles with 5x4.5” bolt circle. Yes- For wheel selection, and ease of getting replacement parts for the brakes, they are everywhere.

Apparently 14x5.5 sbp wheels are harder to get. If you find out what they are worth (real world value, not EBay prices which are way to high) let me know. I have two to sell

Disc on the front is enough. @72bluNblu has the info on rear brakes and what works, he’s the guru