Hi guys, new to this forum but not to Jeeps. Just picked up an 88 2.5 ax4 2wd. My plan for this thing is get it good for DD duties as I want to work on my xj a bit more. But at the same time I want this to turn into a possible autocross vehicle/fun street driver. Engine and trans will be swapped eventually but right now I want to set up the suspension and brakes. As most of the stuff needs replacing I want to upgrade from the get go. My main focus right now is the brakes. I would like to do the wj booster and also knuckle swap, but pretty much all info I found is for 4x4. Is the 2wd much different? Mainly the whole spacer system that 4x4 use for the hub. Any info would be great as other recommendations if there are other brake options. Thanks!