If you actually KNEW what you were talking about you would have taken issue with the fact that a Shelby originally came with a 4-speed and runs out of gears.  Therefore anything that can go faster than 170 is going to beat it up top.  But no, instead you posted a bunch of juiced up funny cars that never once touched a showroom floor and talked them up.
I'll say it again 427 cubic inches, and light as a feather... How big do you think that Lingenfelter Vette engine is?  The numbers might be familiar.
Oh, and the 427 is all aluminum, so even though it's around 8.0 liters it still isn't going to make the car as heavy as all the ones you posted.
But like I said... IF you knew what you were talking about.