JB4 or race chip
Member
Joined: May 2019
Posts: 118
Likes: 50
2015 c300 Sport
Amr tune, boost controllers are always just going to be tricking the ecu to run more boost. For the price might as well tune it so it fixed shift points, pedal response and make it more smooth than factory
MBWorld Fanatic!
Joined: May 2018
Posts: 1,249
Likes: 244
W205 2015
I installed Brabus power box and Racechip pedal tuner. Brabus added noticeable power and torque. With the Armytrix Exhaust System and downpipe the sound of the car became much more sporty specially on S+. Racechip pedal box is a great German product it added huge throttle response. My car is C200 2015 amg line.
Member
Joined: May 2020
Posts: 183
Likes: 24
C450 AMG
How do you know?
I just installed my Racechip yesterday and I’m here to tell ya.. you’re wrong. They do work. I can not only feel the difference in torque in a higher gear and more throttle response, but I also tested my 0-60 and after multiple runs, I shaved .4 seconds off. It seems to work well with my MST dual air intake. They say all cars are different, so maybe your car didn’t like it? Or are you just tossing you’re “professional” opinion out there because you use something different? Lol. Either way, maybe you shouldn’t pass along false info to people when it comes to slightly expensive mods on very nice cars. Especially when in most cases, you’re wrong.
I just installed my Racechip yesterday and I’m here to tell ya.. you’re wrong. They do work. I can not only feel the difference in torque in a higher gear and more throttle response, but I also tested my 0-60 and after multiple runs, I shaved .4 seconds off. It seems to work well with my MST dual air intake. They say all cars are different, so maybe your car didn’t like it? Or are you just tossing you’re “professional” opinion out there because you use something different? Lol. Either way, maybe you shouldn’t pass along false info to people when it comes to slightly expensive mods on very nice cars. Especially when in most cases, you’re wrong.
