350,400 or 455
the basic engine 250-ci V6 is rated at 145hp and the 400ci V8 at 170hp
The 2005 Chevrolet Impala is the eighth generation of the Impala model and its horsepower ranges from 180 to 200. They were built and released from 2000 to 2005.
The Horsepower of the 1996 Impala SS is 260 rear wheel horsepower. its not "Rear Wheel Horsepower", because 260 Rear Wheel Horsepower would be pushing like 305 at the crank. but the Horsepower for the 96 SS is 260...
The 2009 chevy impala lt 3.5 has 211 horsepower but is a v6. You an get the 2009 chevy impala ss 5.3 which is a v8 with 303 horsepower
260
190
A stock 96 Chevy Impala SS has 260 base horsepower. This super sport package is designed for performance oriented drivers.
The 1972 Chevy 350 has about 270 horsepower stock. This engine can be modified to put out up to about 800 horsepower.
The 2006 Impala and the 2004 Impala have top speed ratings that are the same. Both vehicles have the same standard engine and horsepower.
175-185
The 2009 Chevrolet Impala's engine produces 211 hp @ 5800 rpm.
The 2005 Chevrolet Impala's engine produces 180 hp @ 5200 rpm.