Engine Manufacture

• The engine on the GS trim of the Mitsubishi Eclipse is a 2.4-liter inline four-cylinder with four valves per cylinder and a single overhead camshaft, while that of the GT is a 3.8-liter V6 with a 24 valves and a single overhead camshaft. Each of these engines consists of a cast iron block with aluminum cylinders and a multi-point fuel injection system.
  
  

Engine Output

• The Mitsubishi Eclipse GS engine generates 162 horsepower at 6,000 revolutions per minute (rpm) and 162 lb-ft of torque at 4,000 rpm.
  
  The Eclipse GT engine produces 265 horsepower at 5,750 rpm and 262 lb.-ft. of torque at 4,500 rpm.
  
  

Other Engine Specs

• The Mitsubishi Eclipse GS engine has a 2,378-cubic-centimeter displacement, a 3.43-by-3.94-inch bore and stroke, and a 9.5-to-1 compression ratio. The engine of the Eclipse GT has 3,828-cubic-centimeter displacement, a 3.74-by-3.54 bore and stroke, and a 10.5-to-1 compression ratio.