Bosch and Siemens maf

Moderator: martauto

HairyScreech
Engaged to the E30 Zone
Engaged to the E30 Zone
Posts: 6265
Joined: Sun Jan 21, 2007 11:00 pm

Post Sun Jul 21, 2013 1:47 pm

Right, the m50tu bits I acquired did not come with a maf.
I have an m52b28 maf lying around.
I know both are hot film type, and the difference in the size is not an issue as the ecu will get tweeked for the m20b28 anyway.
The different plug shape is no issue, I have modified the plug to go into either type.

What I need to know is do they both behave the same? Do they give the same output?
More or less are they interchangeable?
2.8 development thread http://www.e30zone.net/modules.php?name ... c&t=170822

m3.3.1 m20 thread - now running, chip needed - any volunteers?
http://www.e30zone.net/modules.php?name ... =viewtopic&