I've read that smearing the surfaces with grease where the pickle fork contacts the boot helps to prevent tearing the old boots. Haven't had the opportunity to try it yet but thought I'd pass on the tip.

95 Montero SR
3.8 MIVEC, Advance headers, 2 1/2" exhaust, Magnaflow muffler, OME shocks & rear springs, 2" body lift, 3" tank lift, 4.90s, TRE front locker, factory rear locker, Roger Brown Rock Sliderz, 315/75r16 (35") tires, Sport big brakes