Mitsubishi ECU chips serves to give a vehicle a new look. To install, remove the initial ECU chip that arrived with the vehicle and fix the chip that does your kind of job in its place. A brand Mitsubishi performance chip provides great horsepower. It also improves the cars torque and fuel economy. The chips are easily installed. Installation may take only thirty minutes. Once installed the improvement is immediate. The Mitsubishi computer ECU chip gives the engine variable gas as is required. On the other hand Mitsubishi oxygen sensor ECU chips will swap the part of the initial ones. This replacement will work to translate the exhaust gas to power. About size and shape, all Mitsubishi performance chips are designed to fit well in the Mitsubishi make cars. Mitsubishi ECU chips are considered to be one of the greatest upgrades in the modification process of any car.