brother, it's really not feasible to go to Toyota for that old car. They will rip you off like anything.. since it's an old car, they might bring up A LOT of things that need to be changed according to their maintenance schedule..
mostly people go to dealerships until their cars are covered under warranty, because otherwise any good workshop outside can do even better job at much lesser price.
So, you should also visit a trusted mechanic, get it thoroughly inspected, and change the fluids and parts required and that's it you'd be good to go.