We were not installing CMCs in 03 so this one is not factory installed. We were installing Slidemaster and Detwiler hydr jackplates with 6 bolt pattern in 03. This could void your lifetime warranty with a 4 bolt jackplate. The fulcrum extends above the lower bolts and decreases the force radius. You probably have a couple of holes plugged if you had a plate, and it may not be a plated model, thus the addition. BCBLast edited by Bass Cat Boats on September 3rd, 2009, 4:04 am, edited 1 time in total.