Cost. The cost on the website at the time of this review was $289.99 USD for the JDM PROm Performance Chip Module, and $199.95 on eBay, which claims to provide enhanced pickup, power, and engine performance enhancements. This price is a bit higher than any chip we have reviewed so far. Hopefully, it warrants better performance than most of the 1. What exactly are engine tuners and how do they work? Whether known as programmers, engine performance tuners, chips, or gauge tuners, these small electronic devices are used to manage and optimize engine performance on trucks, SUVs and crossovers. The term "chip" derives from the fact that a silicon integrated circuit acts as the heart Plug and Drive EcoOBD2 Economy Chip Tuning Box for Benzine 15% Fuel Save. 1.Less Fuel and Less Emission. 2.EcoOBD2 is easy to install. Just plug it into the OBD2 connector of cars. EcoOBD2 fits all car from the year of 1996. Out of stock. Return for any reason within 15 days Read details ». - No Tax. It's cheaper than installing custom parts, and you can do it yourself. Better Fuel Efficiency Getting better fuel efficiency is easy when you install a performance chip. On average, you'll see improvement between 4-6 mpg. Your savings can add up to thousands in a few years. How Does the Performance Chip Work? How Mazda Performance Chips From Thorton Chip Tuning Work: 60 Second Installation. No Tools or Wiring Needed. The Thorton Performance chip does not take any special skills to install. Simply plug the chip into your car's OBD2 port, start the engine, and drive to unleash hidden power! Ultimate Horsepower and Torque Gains. Eco OBD OBD-Ⅱ Economy Fuel Saver, Chip Tuning Box Reader Diagnostic Scan Tool Scanner, for Petrol Car Cost Saving (3Pcs) 3.0 out of 5 stars 23. 50+ bought in past month. $9.99 $ 9. 99. $3.99 delivery Nov 28 - Dec 5 . Or fastest delivery Nov 22 - 28 . More results. zjwl.

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