S63 Coupe M157 Stage 2 - Dragy Video - Acceleration
Dragy:
Sound:
Difference with stock S63 4.0 612 bhp:
Last edited by GMBALL; Aug 12, 2022 at 02:50 AM.
- Weistec TCU https://www.weistec.com/7-speed-tcu-tune.html
- NGK 1 step colder spark plugs https://www.weistec.com/spark-plug-set-m157-m278.html
- BlackBoost CAI https://black-boost.eu/produkt/merce...intake-system/
It will be pretty much maxed out. There is still water/meth injection kit.
I am not going to go for hybrid turbo due to reliability concerns.



