you could also remove the factory spring isolator and add a 2 inch spacer, that would make the equivalent of a 1.25 inch spacer....
2001 TJ Sport w/ D44, 2.5" Susp. lift,1" BL w/ MML, 35x12.50 BFG KM2's on 15x8 Soft 8's, Smittybilt XRC Front Bumper and Rocker Guards, S/B SRC Rear Bumper, Xenon 4" Flat Flares, JKS Disconnects, 48" Hi-Lift Jack, OBA System, Optima Blue Top, Hella Lighting. More on the way... ;}
EAT-SLEEP-JEEP OlllllllO TJ-XTREME