Gear vendors od

[Drew Pojedinec]

275/60/15 rear tires, 4.30:1 gears, I cruise at 3,000 rpms, 65-70mph

I deal with Glen here for rebuild parts:
http://www.maximum--overdrive.com/products.html

He'll help source any part needed, REALLY helpful guy.  Unlike Gear Vendors, who has historically been less than helpful.  He is also really helpful on any rebuild tips, etc.