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1991 Mitsubishi Eclipse GS 4AT

The 1991 Mitsubishi Eclipse GS 4AT is a 92-hp 1.8-liter inline-4 with a 4-speed automatic and front-wheel drive. It starts at $13,693 MSRP and is rated at 23 mpg combined.

It makes 92 horsepower. EPA fuel-economy estimates are 21 mpg city and 28 mpg highway (23 mpg combined).

The Eclipse measures 172.8 inches long on a 97.2-inch wheelbase.

Spec Value
Price
MSRP$13,693 ($32,674 *)
Engine
Engine Type1.8-liter SOHC 8-valve I4 (4G37)
Displacement1.8 L
Horsepower92 hp
ValvetrainSOHC, 8-valve
Bore and Stroke80.6 x 86.0
Compression Ratio9.5:1
Injection TypeMulti-port fuel injection
Drivetrain
Drive TypeFront-wheel drive
Transmission
Transmission4-speed automatic
Fuel Economy
City21 MPG
Highway28 MPG
Combined23 MPG
Dimensions & Weight
Length172.8 in
Width66.7 in
Height51.4 in
Wheelbase97.2 in
* Amount adjusted for inflation to 2026 dollars
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