Plug Wire Routing w/ Fab'd Valve Covers

Seems like it might be a silly questions, but what are you guys who run fab'd valve covers with the long bolt (the sniper valve cover, 440source, etc.) doing for plug wire looms? Already had the valve covers for the new project, and they sure are pretty, but none of my old looms are going to work. Pics are always a plus :thumbsup: