I am buying a 1984 Capri turbo RS it is wrecked in the rear owner says it was hit and run. Car has not been started in two years is there anything I need to do other than installing a new battery and changing the oil? Anything to watch for with the turbo? Did these cars have waste gates? How do the Capri turbo's compare to the anniversary (GT350) Mustang and the SVO mustang?