K member notching question

This will depend on which part number is used with which motor mounts, etc. I forget which part number we used, but I think it was 7 quart Milodon pan we put on a Magnum 360, Schumacher interlocking insulators on Chrysler 360 LA brackets, and a spool-type trans mount with 727 trans. This combo in a 70 Duster with small block k-member made hard contact after installation, and we had make about a one inch notch in the lip of the k-member for clearance. Mock it up once and see what happens, then notch if necessary. Don't chance it if you plan to powder coat it.