Review on 🚀 Advanced Performance Chip/Power Programmer for Mercedes-Benz 190, 260, 300, 350, 380, 400, 420, 500, 560 & 600 2.3L, 2.5L, 2.6L, 2.8L, 3.0L, 3.2L, 3.4L, 3.8L, 4.2L, 5.0L, 5.6L and 6.0L by Kyle Rodman

Name: 🚀 Advanced Performance Chip/Power Programmer for Mercedes-Benz 190, 260, 300, 350, 380, 400, 420, 500, 560 &amp; 600 2.3L, 2.5L, 2.6L, 2.8L, 3.0L, 3.2L, 3.4L, 3.8L, 4.2L, 5.0L, 5.6L and 6.0L
Item: 🚀 Advanced Performance Chip/Power Programmer for Mercedes-Benz 190, 260, 300, 350, 380, 400, 420, 500, 560 &amp; 600 2.3L, 2.5L, 2.6L, 2.8L, 3.0L, 3.2L, 3.4L, 3.8L, 4.2L, 5.0L, 5.6L and 6.0L
Rating: 1

September 03, 2022

Does not work in engine management systems

Disconnected the negative battery cable from the car for about 3.5 days. And there is no difference after it took me a minute to figure out what they showed me in the photos they sent me to wire it up. My car still wastes gas and is still slow

Pros

Increase power, torque, throttle response and fuel economy with the advanced Innovative Performance Chip, compatible with your Mercedes-Benz 190, 260, 300, 350, 380, 400, 420, 500, 560 and 600! Safely increase fuel consumption up to +35 hp. and up to +5 mpg in your vehicle by safely optimizing the air/fuel ratio and control curve for greater efficiency!

Cons