Looks like I missed the GB- aw crap! Anyways, looked at the design and it looks like the return hose is routed from the pass. side head read, over the valve cover to the front where it joins in at the X-over. (http://www.evenflowcooling.com/Installation.html)
Is there a head-cooling mod that is more hidden than this, perhaps at the back of the block? My blower will be off in a week or two, and I really want to do something to resolve the potential head cooling problem, but get hung up on appearances. One thing I don't need is even MORE hoses routed through the engine bay...
Of course, one thing I want even less is an overheated head!