What is the horsepower of a 1987 Oldsmobile Cutlass Supreme?

The horsepower of a 1987 Oldsmobile Cutlass Supreme varied greatly depending on the engine option. There wasn't a single horsepower figure. You'll need to know the engine size to determine the horsepower. Common engine options included:

* 2.5L 4-cylinder: Around 90-100 hp (depending on carburetion or fuel injection)

* 3.0L V6: Around 140 hp

* 3.8L V6: This was likely the most powerful option available, around 135-165 hp, depending on the specific configuration.

To find the exact horsepower for a specific 1987 Oldsmobile Cutlass Supreme, you'd need to check the vehicle's documentation (like the owner's manual or the sticker on the doorjamb) or the vehicle identification number (VIN).