I can't rember what spacer you bought but one other person had that problem. He bought my spacers for stock springs and then bought lift springs. If you got the 1 1/2" spacers they will not work with lift springs, the 3/4" spacers work with lift springs. If you got the 1 1/2" spacers with stock springs and are haveing troubles send me an emial with your phone# and I will call you as soon as I can. Send me an email anyway and let me know what is happening, with the right combo you should not have interferance with the CV boots.
Dennis

95 Sportage, gone but not forgotten.
98 Jeep TJ, 4" Zone springs with RC Long arms, Ford 8.8", 4.56 gears & Detroit locker rear, D30, 4.56 & Detroit Trutrack front.