Mr Seven
05-13-2015, 02:39 AM
Hi,
We have a enginesetup as follows:
- M50B25 engine
- dual M50 intake cams
- IGN-1A ingition coils
- HX40 turbocharger
- Waterinjection
- Megasquirt MS2 with extracode
- Aeromotive A1000 fuel pump
- Aeromotive A1000 fuelpressure regulator
- 6 x Siemens Deka 630cc injectors
I would like to doublecheck my settings and possibly get some confirmation from you if the ignition trigger settings are correct. The engine works fine, but there's a bit detonation-like sound when going to boost and I would like see if the basic settings are ok. There was something strange when we tried to check timing with timingstrobe light.
The fuel is ethanol-based E85. Fuelling algorithm is based on two tables: Alpha-N (with multiply map) + SD (multiplicitive table 90kpa - 300kpa)
http://www.bimmerforums.com/forum/attachment.php?attachmentid=534673&stc=1
We have a enginesetup as follows:
- M50B25 engine
- dual M50 intake cams
- IGN-1A ingition coils
- HX40 turbocharger
- Waterinjection
- Megasquirt MS2 with extracode
- Aeromotive A1000 fuel pump
- Aeromotive A1000 fuelpressure regulator
- 6 x Siemens Deka 630cc injectors
I would like to doublecheck my settings and possibly get some confirmation from you if the ignition trigger settings are correct. The engine works fine, but there's a bit detonation-like sound when going to boost and I would like see if the basic settings are ok. There was something strange when we tried to check timing with timingstrobe light.
The fuel is ethanol-based E85. Fuelling algorithm is based on two tables: Alpha-N (with multiply map) + SD (multiplicitive table 90kpa - 300kpa)
http://www.bimmerforums.com/forum/attachment.php?attachmentid=534673&stc=1