Quote:
Originally Posted by Halim@HCP
So I finally had some extra time with an M2 DCT to get some 100-200km/h times.
I ended up getting 8.8-9.1 seconds on 93OCT (98RON) with catless downpipe and intercooler.
So I decided to update the OTS maps with the newfound changes for this car 
All maps are updated, including the E30 and Racegas map!
Version 5.6, March 7 2019:
- Power increase
- Revised boost control
- Revised ignition advance
Power is increased (not dynod) only dragy and vbox. Approx half a second faster 100-200km/h
Boost control is changed so the M2 turbo can give a big midrange punch and still make power at high RPM.
Ignition advance is slightly improved at high RPM for the 93OCT maps over stock. |
Thanks again Halim, the changes from the start of the process to the end were very noticeable on the road.
I plan to revisit the same dyno to get a new power figure and compare the delta 👍🏻.
I wouldn’t be surprised if a quicker time is possible on the 93 map. Comparing to other cars that run 8.4-8.6s 100-200kph, from 100-170kph the times are exactly the same. My car just falls a little short over the last 30kph, might need to experiment with shift points etc.
Everyone will enjoy going from v5.5 to 5.6 👍🏻