Strange (FACTORY) Holes in Trunk Lid

Yes, that is a good method to try. But as I've been looking around the rear end of the car I also see other small holes (tiny areas, not really holes) like where the bumper bolts go through. I need to seal off all these tiny crevasses near the exhaust pipes. After I seal all the tiny areas I'll try your idea to see if I need to plug the holes or leave them open. I know that one of the reasons my trunk has not rusted is because of the weep holes so I hate to plug them. I guess I could also tape or glue pieces of thin plastic sheet over the large opening on the inside of the trunk lid so I could leave the holes open??? This would keep any exhaust inside the trunk lid and out of the car. How do you keep the car from running rich?? I'm running an edelbrock carb and intake with 302 casting heads on a 318 stock motor (very mild cam).


treblig