I am installing KC's on my 97 Wrangler Sahara, one set on the bumper and one set on the windshield. I am going to route the wires for the windshield lights through the hinge and under the hood cowl but I can't get the cowl off. I've got the 4 visible screws out and pretty sure that there is 2 more but where are they, under the weather stripping? If so how in the hell do you get to them? Thanks in advance for any advice.