Adventures in Turbocharging

We're not sure if this guy is a comedic genius, or has more than a few intake manifold bolts coming loose. The poster surmises that since turbochargers are at best 80% efficient, channeling engine exhaust directly back into the engine would be good for moar power. If anyone has a v-band clamp that will bolt an exhaust header directly up to a Corvette cross fire injection intake please let him know. He also seems concerned about the correct pinion angle given all that potential horsepower. [Direct Exhaust Injection via Nebraska GM Modern Muscle]