That's a Late Model LS engine with a dress up kit to look like a Nailhead. Notice how the Spark Plug Covers don't actually cover the Spark Plugs. And how the supercharger in sitting between the valve covers instead of above them. The supercharger is sitting where the intake would be on the Nailhead, supercharger would have to be mounted above that.
I see it now. I can't believe I didn't catch that. I guess I was too hopefull someone was making these.
The SC on our Cobra sits over an inter cooler and intake that sits down into the block. The Nailhead had a similar valley and flat intake flange on the head that would accept a similar intake. Someone would need to cast or fabricate one to fit a 3-4L SC with port injection and we would have some serious power that fits under the hood!!!! Cheryl
