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Specifications Comparison: 2004 Buick Regal vs 2011 Buick Regal

Researched By The AutoPadre Staff

Engine Horsepower & Torque

2004 Buick Regal

Engine Horsepower & Torque

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

2011 Buick Regal

Engine Horsepower & Torque

Trim Eng. Drive train HP Torque (ft-lbs)
CXL2.4L I4FWD182172
CXL2.0L I4FWD220258

Engine Horsepower Per Unit Of Displacement

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

2011 Buick Regal

Horsepower Per Liter & Inch3

Trim Eng. Drive train HP Per Liter HP Per Inch3
CXL2.4L I4FWD751.25
CXL2.0L I4FWD1101.8

Go to the Buick Regal Horsepower And Torque Data.

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

2017 vs. 2004

2003 vs. 2002

2014 vs. 2015

2019 vs. 2012

2011 vs. 2020