Review on 🚀 Fuel Efficiency Enhancer/Power Booster for Toyota Celica 1.6L, 1.8L, 2.0L, 2.2L and 2.8L - Maximize MPG, Save on Gasoline & Boost Performance, Turbocharge Horsepower & Torque! by Gaurav Ansong

Works great. As they said. In the case where I turned on my car after disconnecting the battery overnight (as per the manual), I felt the car idle drop and gear changes become so smooth you don't even feel them. As mentioned, it can take up to a week for some aspects of the chip to get going. This part is correct. The amount of horsepower depends on your car and what you have done. You just need to know how your car behaves to feel it. Really good price and very fast installation. I have a 2003 Toyota Celica 1.8. With an overhauled engine and racing gearbox. I also have a custom exhaust and cold air intake.