I want to buy a nissan titan in nashville and i live in california?

OK emission controls should be checked the underhood label get a picture of it from carmax it has to state California emission and federal standards. If not p it by because Govenor Arnold and California Air Quality Board want cars to be just that much less powerfull and slightly cleaner. Ask around there might be a way to bring in 49 state smog cars on a limited basis.