1991 Buick Regal Custom 4dr Sedan FWD
The 1991 Buick Regal Custom 4dr Sedan FWD is a 160-hp 3.1-liter V6 sedan with an automatic 4-speed and front-wheel drive. It starts at $15,875 MSRP and is rated at 20 mpg combined.
It makes 160 horsepower. EPA fuel-economy estimates are 17 mpg city and 28 mpg highway (20 mpg combined).
The Regal measures 194.6 inches long on a 107.5-inch wheelbase and has a curb weight of 3,321 lb.
| Spec | Value |
|---|---|
| Price | |
| MSRP | $15,875 ($37,881 *) |
| Engine | |
| Engine Type | 3.1L OHV V6 |
| Displacement | 3.1 L |
| Horsepower | 160 hp |
| Valvetrain | OHV, 12-valve |
| Drivetrain | |
| Drive Type | Front-Wheel Drive |
| Transmission | |
| Transmission | Automatic 4-speed |
| 1st Gear | 2.92 |
| 2nd Gear | 1.57 |
| 3rd Gear | 1 |
| 4th Gear | 0.7 |
| Fuel Economy | |
| City | 17 MPG |
| Highway | 28 MPG |
| Combined | 20 MPG |
| Recommended Fuel | Regular Gasoline |
| Tank Capacity | 16 gal |
| Tires & Wheels | |
| Wheels Front | 14-in. |
| Wheels Rear | 14-in. |
| Dimensions & Weight | |
| Length | 194.6 in |
| Width | 70.9 in |
| Height | 54.5 in |
| Wheelbase | 107.5 in |
| Curb Weight | 3,321 lbs |
| Interior | |
| Headroom Front | 38.7 in |
| Headroom Rear | 37.8 in |
| Legroom Front | 42.4 in |
| Legroom Rear | 36.2 in |
| Shoulder Room Front | 57.8 in |
| Shoulder Room Rear | 57.8 in |
| Hip Room Front | 52.7 in |
| Hip Room Rear | 52.7 in |
* Amount adjusted for inflation to 2026 dollars