Cutted coils, are not the best! Lousy drive could be, biggest problem would be bump steer (when not altering the steeringarms too), to realy get wellknown with the pavementbumps (common).
Better use dropped spindles, as said. You could drop front by using -54 spindles about 1 - 1.5", (they who not agree, take measures!)
i did use it, and its about 3/4" hihger spindlecenter!
Good Luck!