• Renntech updated BMW Diesel tune for E90 335d and E70 X5 xDrive3d M57 turbo six-cylinder + 57 wheel horsepower dyno

      Renntech released their Diesel software for the E90 BMW 335d as well as the E70 X5 xDrive35d both equipped with the turbo M57 diesel six-cylinder motor. Renntech provided BimmerBoost with their dyno runs and the highest baseline was chosen to display on the graph along with the peak tuned figures in SAE correction. Renntech claims gains of up to 65 crank horsepower and 54 crank pound-feet of torque.

      The dynojet results gains of 57 wheel horsepower and 33 pound-feet of torque from the higher baseline backing up Renntech's claims. The software retails for $1200. Very nice done Renntech.



      This article was originally published in forum thread: Renntech updated BMW Diesel, E90 335d and E70 X5 xDrive3d M57 turbocharged six cylinder, available + 57 wheel horsepower dyno started by Sticky View original post
      Comments 64 Comments
      1. Puerto Rican 335d's Avatar
        Puerto Rican 335d -
        I believe once DPF is removed w better mapping we will be able achive ur numbers u stated
      1. 335dM's Avatar
        335dM -
        i will reinstalled my meth kit on my D and JBD @ 100% next week, ill try to do a dyno as well and some 1/4 mile run to see if i can hit high 12'
        Actually a guy from my town went to Nepierville last week and did 13.2 @ 105mph with only JBD at 100%, he said he made 6 passes and were all pretty much the same.

        Imagine if a guy with a D with JBD @ 100% + meth+dpf removed+lsd ? could it run mid to low 12sec on 1/4 mile?





        Profi-tuning made a best of 12.6 1/4 mile
      1. Sticky's Avatar
        Sticky -
        Click here to enlarge Originally Posted by 335dM Click here to enlarge
        Imagine if a guy with a D with JBD @ 100% + meth+dpf removed+lsd ? could it run mid to low 12sec on 1/4 mile?
        Certainly should be close. I'd love to see upgraded turbos on the motor....
      1. Puerto Rican 335d's Avatar
        Puerto Rican 335d -
        I will try to do it if ever my turbos go down in the future