1. Sanded, masked, and primed the area around the alternate air valve. Let it dry, then made a few more sanding passes and re-primed it.
2. Applied two layers of thick duct tape about 6" back from the lip of the cowl. Applied a filler coat of lightweight filler over the stiffener strip along the bottom of the cowl exit. Removed the tape to create a nice sharp edge.
3. Filled a few unused drill holes on the air filter z-channels with JB-Weld. These will get sanded down tomorrow evening. [No Photo.]