Supercharged Northstar?

[ksjh1316]

I have a friend who called me today and offered me his complete drivetrain from his totaled Caddy. This is the supercharged Northstar with about 65k on it. The car was rear hit so the engine is fine. He bought the car back from insurance to use the interior on his Scout Burb and will give me the drivetrain for help pulling out the interior.

Has anyone done this conversion I see alot of 500 Caddy conversions haven't seen if this one is even worth it.