5 Of The Best Engines Ever Put In An Oldsmobile
The 455 also made its way into the Delta 88 and 98 luxury sedans. The Oldsmobile Diesel V8 and V6 engines, GM's ambitious ...
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1975 Oldsmobile Delta 88 Royale Is One of the Last Convertibles, Needs TLC
Slow sales prompted Oldsmobile to discontinue the 88 Convertible after the 1975 model year. This one is an unrestored ...