IMPORTANT · In some rare cases the factory did not clock the threads for the oil filter housing

IMPORTANT NOTE In some rare cases the factory did not clock the threads for the oil filter housing properly. If you are working with one of these crankcases, the spin on filter adaptor will tighten in a position that will not allow the oil fitting to be installed into the filter adaptor. The fitting will impact the crankcase and will not have an orientation as pictured in step 45 on the next page. This is a rare instance, however it occurred enough for our team to develop a special shim and include it with all IMS Solution kits. Only fit the IMS Solution Spin On Filter Adaptor shim, IF your particular engine indexes the oil fitting in a position where it is required.