The Buick Regal Custom is a front wheel drive motor vehicle, with its powerplant positioned in the front, and a 4 door saloon (sedan) bodyshell.
The Buick Regal Custom belongs to the 4W range of cars from Buick.
Power is supplied by an overhead valve, 3.1 litre naturally aspirated 6 cylinder powerplant, with 2 valves per cylinder that develops power and torque figures of 140 bhp (142 PS/104 kW) at 4400 rpm and 251 N·m (185 lb·ft/25.6 kgm) at 3200 rpm respectively.
Power is supplied to the wheels by means of a 4 speed automatic transmission.
Full specs