FMJ caliper interchange questions

I just rob all the crap from the same donor car and ZERO headaches. THAT is even easier than clicking a box on a web page. As a matter of fact, I did mine before there were web pages.....

Chrysler paid the engineers to get it right so I don't have to.

Right, you just did a full 73+ swap with all stock parts, so it's easy. Not everyone does that, and you don't need to either. You can leave the K, sway bar, and steering completely alone. But when you start mixing and matching the 67-72 parts with the 73+ brakes there are a couple little things that you need to do to make it work. It works just as well, you just need a couple of different parts.

And, if you buy it all from DoctorDiff, or even just look up the part numbers for the parts he lists (since they're all factory parts), there are zero headaches. Because he's already figured out which calipers and hoses give you the best hose routing when you move the calipers to the rear to clear the 67-72 sway bar.

I don't see what's hard about this. You can make your car perform a heck of a lot better than the Chrysler engineers did if you make educated improvements to your car, but that does involve making some decisions.