Inverted oil sump fitting
The strainer is going to be difficult to remove from the old AN10. We have fabricated one out of the appropriate sized aluminum tubing and glued it in the AN -10 fitting with epoxy (slow setting JB weld). We cut the openings out with a wiz wheel on a die grinder and welded a little round cap on the end. It essentially looked the same as the Christen fitting when we were finished.