I put 5:71 custom gears in front and left my 3.73 in back then I floored it. I dont understand why this happend? D44 Is out! two days of rusty bolts. Just have to pull that sway bar off so I can use that top plate. I dont need the sway bar. I guess another day in the WD-40 Vat should loosen it up. I went with the PRO-Comp six inch kit because of several reasons. It has teflon pads between the springs, It uses bolt on clamps at each end of the spring packs instead of a crimp, It came with sterring arm, All hardware. Seems like good set up and it is true 6 inch kit at decent price. Of course springs and blocks are have degreed shims/slants.I'll send more pics with kit on.