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Specifications Comparison: 2003 Buick Regal vs 2004 Buick Regal

Researched By The AutoPadre Staff

Engine Horsepower & Torque

2003 Buick Regal

Engine Horsepower & Torque

Trim Eng. Drive train HP Torque (ft-lbs)
GS3.8L V6FWD240280
LS3.8L V6FWD200225

2004 Buick Regal

Engine Horsepower & Torque

Trim Eng. Drive train HP Torque (ft-lbs)
GS3.8L V6FWD240280
LS3.8L V6FWD200225

Engine Horsepower Per Unit Of Displacement

2003 Buick Regal

Horsepower Per Liter & Inch3

Trim Eng. Drive train HP Per Liter HP Per Inch3
GS3.8L V6FWD631.03
LS3.8L V6FWD520.86

2004 Buick Regal

Horsepower Per Liter & Inch3

Trim Eng. Drive train HP Per Liter HP Per Inch3
GS3.8L V6FWD631.03
LS3.8L V6FWD520.86

Go to the Buick Regal Horsepower And Torque Data.

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Compare the Buick Regal Horsepower And Torque Side-By-Side by Year

2013 vs. 2011

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2004 vs. 2002