This change was made in the 08 models. Your boat probably had the rigging kit in the rod box when delivered, though a total disconnect and reconnection would be required for rigging the kit.The rigging you have is what we have used for several years, and we did not use the Mercury kit for various reasons.There were a few 07 models with the Mercury Rigging kits, though they were more training tools and done to learn from, as for time variances and other issues. BCB