Review on Optimize Your Hyundai Sonata's Performance with the Revolutionary Chip/Power Programmer - Compatible with 1.6L, 2.0L, 2.4L, 2.5L, 2.7L, 3.0L, and 3.3L Engines - Enhance Fuel Efficiency, Save Gas, Boost MPG, and Amplify Horsepower and Torque! by Terrence Tucker

I just installed the Innovative Performance Chip Power Programmer in my 2014 Hyundai Sonata GLS 2.4L engine. This feature is phenomenal, after waiting 6 hours for the car computer to restart, I reconnected the negative battery terminal. I connected the Power Programmer according to the factory instructions. Plugs into the green and black wires in the wiring harness as shown in the attached photos. What difference does it make, I'm now burning rubber off the bottom and feel an increase in acceleration almost like a Hyundai 2.0 liter turbo version. I'm waiting for my K&N filter to arrive, I should get an overall power increase of about 30 hp! It struck me that the two negative reviews may be due to the manufacturer's instructions not being followed exactly. Go ahead, innovator!