Close

    • BMS (Burger Tuning) 2011 on C250 / M271 turbo 1.8 liter four-cylinder tuning options - JB+ ECU tune and Performance Intake

      With Mercedes giving their entry level four cylinder models a turbo powerplant tuning is naturally going to occur. The 1.8 liter turbo M271 under the hood of the 2011 C250 is not exactly a powerhouse in stock form rated at 201 horsepower but stock rear wheel output of 187 wheel horsepower on 91 octane shows the vehicle is slightly underrated. BMS is able to boost peak horsepower to 194 at the rear wheels but the area under the curve gets large gains up to 23 wheel horsepower and 43 wheel torque, impressive.


      In addition to the JB+ tune which retails for a very reasonable $279.00 BMS also has an intake available for $129.00. No dyno of the intake but BMS states it is good for 7-10 horsepower at the wheels. Combining the intake with the JB+ tune for the Mercedes makes for a nice bump in power and torque to the M271 motor for a very reasonable price. There is no better price per horsepower ratio in Mercedes tuning on this platform.





      This article was originally published in forum thread: BMS (Burger Tuning) 2011 on C250 / M271 turbo 1.8 liter four-cylinder tuning options - JB+ ECU tune and Performance Intake started by Sticky View original post
      Comments 2 Comments
      1. leo985i's Avatar
        leo985i -
        Good stuff! Terry doing good work as usual.
      1. fastgti69's Avatar
        fastgti69 -
        I just recently installed both intake and JB+ onto my friends c250 and it is a great difference. One thing I want to ask Terry. We set the dial at 75% pretty much. Changing the dial, what does that do exactly? Is it only raising the boost?