[joyridin']

Here is a Z06 with a 7 liter. The cam is actually pretty mild. If you figure a 17% drivetrain loss, it comes out to about 747 horsepower. This isn't mine. Just a post from the LS website.

-Stock shortblock
-WCCH Stage 2 heads, milled 0.030" (11.8:1 CR), PSI springs, Ti/Mo intake valve, factory exhaust valve, Ti retainers, bronze guides, BTR pushrods, CHE rockers, ARP headbolts, OE Head Gaskets
-Katech K501 cam, 235/251, 113LSA, C-5R Timing chain, stock lifters
-MSD Intake Manifold, NW102 TB
-LG Motorsports 1 7/8" LT headers, off road x-pipe, Stock mufflers
-Halltech 108 CAI

Not the most unique engine I agree, but for $29k, I would think you could come up with something a bit more unique than even the dual cam engine.