Doing my head in - tried for two hours and failed to feed a 8ga power cable through that grommet behind the glove box. Saw previous threads, on my 182 i've got the bonnet release cable and other wires fed through which leaves me no room whatsoever. I managed to thread a coat hanger wire through, but couldn't even see the exit point in the engine bay. Any help anyone?? I don't wanna have to drill holes.