As a former auto-theft detective I am always suspicious of Salvage titled cars. It is a common way to dispose of a stolen car. I have recovered nearly a hundred such vehicles, usually from the poor bastard that bought a vin switched car. It works like this: bad guy has a clean title and vin tag (Never in his name) to a wreck or car with very little value. He then steals a nicer car of the same type, switches the vin and sells the car to an unsuspecting buyer. In order to protect yourself you need to locate the secondary vins on this car and carefully inspect them, from the back side! Look for welds, epoxy, etc. also look at the dash vin and door vin decal for signs of tampering, etc.
The secondary vins on that car are on the top of the radiator core support b/t the battery and radiator cap. Another is on top of the wiper cowl above the brake booster. The door decal is technically a third, but doors can be swapped, and the decals are being reproduced. If the decal is missing, this is a big red flag, if it has a reproduction decal it is still a red flag in my mind. Proceed with caution. See if the seller will allow an inspection by the state cops. Tell him you have a detective friend who is a Mopar nut, etc.