Originally Posted by DanS
Applies to FJ-40, 55, 60, 70 series cruisers with leaf springs, and solid axle mini trucks. As long as you've got disc brake knuckles, you can upgrade to the V6 IFS calipers. All it takes is a little trimming of the backing plate, and maybe some grinding on the fins of the caliper to clear stock wheels (if you've got them). Super easy, I can't tell much of a difference, but the V6 IFS calipers are still available from Toyota, and I would expect those to remain in production for quite some time at reasonable rates. Works so well that I just trim the backing plates any time I have them off, because whenever I rebuild a front axle I try to make the swap, and even if I don't, I will soon enough. Dan
Are these calipers from a V6 IFS 4Runner? What year do you buy when you do this mod?