I haven't ever really looked at a 2wd machine, but I've put 420 rancher 4x4 discs on a 4x4 300. I wonder if you couldn't put 420 2wd disc brakes on a 2wd 300?
I had to slightly enlarge the upper ball joint hole in the a arm to accommodate the slightly larger 420 upper ball joint. The lower ball joint is the same on a 300 and a 420 so everything attached at the ball joints and worked great.
I had to slightly enlarge the upper ball joint hole in the a arm to accommodate the slightly larger 420 upper ball joint. The lower ball joint is the same on a 300 and a 420 so everything attached at the ball joints and worked great.