M52 MS41 ECU Tuning + EWS Delete
Overrun Tuning customized performance tunes for M52 engines on Siemens MS41 DME.
Please scroll down for more information.
Pricing includes $100 core fee! Return/ship your stock DME to us for a $100 refund.
Overrun Tuning customized performance tunes for M52 engines on Siemens MS41 DME.
Please scroll down for more information.
Pricing includes $100 core fee! Return/ship your stock DME to us for a $100 refund.
Overrun Tuning customized performance tunes for M52 engines on Siemens MS41 DME.
Please scroll down for more information.
Pricing includes $100 core fee! Return/ship your stock DME to us for a $100 refund.
Compatible Models:
E36 323i/328i,
E36/7/8 Z3 2.8i (1997-1998)
E39 523i, 528i (1995-1998)
E38 728i (1995-1998)
This is the most complete tune on the market that completely changes the lazy behaviour of the stock tune. Over 80 revisions and 20,000KMs of testing and abuse, you can be 100% confident in the tune while maximizing all aspects (if desired). Highly modified engines (e.g forced induction, camshafts, forged internals) will require a custom tune; please message us via Facebook or e-mail.
Performance Tune Includes:
- Ignition Timing + Fueling for RON98
- Optimized VANOS activation point for peak torque
- All throttle input delays/software delays removed for instant response
- Exhaust burble/pop/bangs/flames
- Rev-hang Removal
- Vehicle speed, RPM limiters removed/raised
- Hard Limiter
- Modified catalyst functions
- EWS Delete
- Forced Induction Tuning (Turbo + Supercharger)
- and more!