Yes thanks Steve. Yup, official gearhead here. My initial thoughts were oh I've seen these pics before. But when I started going through the pages it was the first time I had seen the LS7 internal pics. And I as you appreciate the work of art those heads are. And how about that gun drilled crankshaft. Also of some note. Is this the first time GM is not using a Cast exhaust manifold on a production car? Looks like welded steel with a heat shield over it. Oh and how similar is the LS7 block to the LS6. Like maybe that dry sump oilling system is retro fitable????