Iam4x4

NO I'm not trying to steal someone's truck, lol. I'm looking at buying a 2005 f350 from a salvage yard, there asking a good price and also has a ton of aftermarket parts if like to use. The company says it runs but he doesn't have any keys, I know I've had to do this with a 7.3 when the ignition went on it, just used a wire from the battery straight to the selenoid, does anyone know the process of doing this on a 6.0? And where the parts are located like the starter selenoid? Just want to make sure it runs thanks.