delta88The standard engine on the Delta 88 is the 425 V8, which made the Delta 88 one of the more powerful models of the day. There was a subset Delta 88 produced known as the Delta 88 Custom which was essentially a nicer version ofI am offering another like new car from my personal collection. 1984 Oldsmobile Delta 88 Royale in mint orinal condition. The car is blue with a blue vinyl top and blue interior, exterior paint is