Nice, I never would have thought about using a grill for stuff like that. Looks good Mike.
They are cooling down now C_stripes I shut the grill off about an hour ago and the temp in the grill still show's 190 F. I am going to wire brush them down and wash them down with denatured alcohol and put the good stuff on :-D I did this to a set of 340 manifolds and they stayed looking good :-D