In Reply to: Air Flow Meter Conversion posted by Kevin on February 23, 2000 at 21:08:17:
:I have heard from more than one source that an air flow meter off a 535i will work and will enlarge at least that part of the intake system. Maybe a used one would cost a reasonable amount. Mass meter by BMP is way out of line cost to HP gain. If you actually try the 535 let me know. Can anyone out there help me out with this question? I am a BMW technician so dont be elementary with me.
: What are the differences between the stock air flow meter and a mass air flow sensor(resistance/ voltage)?
: Also, I know that there is a way to convert the signals with a BMP kit, but that costs closs to a grand!!! Is there an easier way that works?