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The 2003 Buick Regal has 12 valves.
The 2003 Buick Regal has a V6 engine.
The 2003 Buick Regal is a gas-powered vehicle.
The 2003 Buick Regal has a 4-speed automatic.
The 2003 Buick Regal has overhead valves (OHV).
The 2003 Buick Regal's turning circle is 37.5 ft..
The 2003 Buick Regal runs on regular unleaded.
The height of the 2003 Buick Regal is 4 ft. 8.6 in. (56.6 in.).
The 2003 Buick Regal is 16 ft. 4.2 in. (196.2 in.) long.
The curb weight of the 2003 Buick Regal is 3438 lbs..
The 2003 Buick Regal has 54.4 in. of front hip room.
The 2003 Buick Regal has 53.3 in. of rear hip room.