You have the big one over the slotted opening in the cowl, got that. If you remove the cowl on the pass side you have the big opening for the air intake. When I pulled my cowl off, there was a grill the size of that opening laying *beside* that opening. I'm assuming it's just wiggled off and stuck over time and it is supposed to go over the air intake? Any tips on keeping debris out of that area or sticking the grills back on? I used a bead of silicon for the top grill in the cowl, but I'm not real sure it's gonna stick. Thanks..