While I don't know what he may actually have done to his SRT I don't doubt it at all.
Milled and ported heads,
Injectors,
Cam,
Headers, and a dozen other little secrets like Chomemolidinum disulfide and Teflon. If you have the money you can get the horse power!
To say something isn't possible is the first mistake made which generally loses a racer money!
The world loves a chump. Be careful with your "no way dudes"
Mike