Show Pan for the Ages

Lots & lots of handmade parts.  Many hours of thinking and planning.  Carbon in the pipe suggests it runs down the road . . . Crazy cool build.  Awesome.  It must have some heavy-duty, reinforced rocker covers?  A special cam(changed pinion shaft?) and gear to run all that?  Hmmmm? . . Or only one actually works?  Thinking as I was looking . . .