A 1979 280Z is definitely a legendary car! It’s amazing that your dad can do that type of work.
But don’t stress. You can still get a personal loan for a salvage car, provided that you have enough income and decent credit. Unlike a traditional car loan, a personal loan for a car won’t have any collateral. As a result, your interest rate is going to be much higher and you’ll need a higher credit score, but if you qualify, getting a personal loan is often easier for a salvage title car.