LS3 Purchase debate

[gerno]

I found a complete 2010 LS3 out of a Camaro with ~30K miles. It has all accys, wiring, intake, etc except the computer and pedal. It also comes with the full TR6060 trans and has a Lethal Injection cam installed already. From dyno tunes I see on the web it seems to put out ~480hp to the wheel with the combo.

Guy wants $5k for all of it. There's nothing "wrong" with my SBC but seems like a good deal since I wanted more power for my car anyways.

Any thoughts on if this is a good deal? Anyone have any feedback of how difficult or costly the pedal and computer will be?