You will be taken aback by the power your car will give your foot to play the moment you install Pontiac Pursuit chips. These chips will increase the horse power and improve the acceleration thus top high speed. With all these your car will be fun to drive for you will only require less energy when stepping on the gas pedal. This will be made possible due to the improved gas mileage. You will be shocked with the rate at which fuel will be consumed after upgrading your engine with the Pursuit ECU chips. These chips can pay for themselves from the savings on fuel and gas. Every Pontiac Pursuit chips comes with a dial for your vehicle that can allow you to tune the engine on the go. You can crank the dial up all the way to make the engine more powerful or better still turn it down for better fuel economy.