Original:   Both engines, a 175-horsepower, 2.5-litre Boxer engine and a 256-hp, 3.6-L Boxer six-cylinder engine, are carry-overs.
Updated:  Both engines, a 175-horsepower, 2.5-litre Boxer engine and a 256-hp, 3.6-L Boxer six-cylinder engine, are carry-overs.