95 Land Cruiser transmission drain plug was cross-threaded so about a year ago I tapped out the drain plug hole and installed a boat that I had in my garage and seem to do fairly well. Doing some work on the truck and was tightening up the drain plug and now I can't get it to torque down. Could I just add some Teflon tape to the plug and see how that would work or should I just get it over size drain plug and retap this and do it once and for all?