I need a little help, and possibly a part number if anyone has one. They have two part numbers at napa for the chevy 3/4 ton front calipers, I need to know which one to use for my 14bff disc swap. Also, do I use the same caliper mounting bolts that would be used on the front of a 3/4 ton? My truck is 700miles away since I am away at school right now and im trying to get the parts compiled so I can run home for a weekend and finish it up and then make a mad dash back to Wyoming to do some wheeling. Should be interesting! Any help would be greatly appreciated!