Welcome. I like what you're doing with your truck and particularly fillilng the hood seam. Curious, are you going to fill the seam in the front fender as well?
I'm not running a serpentine system, but I am using Alan Grove brackets and see that he also offers a serpentine setup. They're not particularly pretty like the fancy billet styles, but they look much better than factory brackets and fit perfectly, and are much less expensive than polished billet .
http://www.alangrovecomponents.com/S...Serpentine.htm