Looking for pulse output MAF

[Carl Summers]

Hi Grumpy,
     I thought the "standard" was 1.3hp for each gram per second?????I could
be wrong.....
-Carl Summers

-----Original Message-----
From: owner-diy_efi at diy-efi.org [mailto:owner-diy_efi at diy-efi.org]On
Behalf Of nacelp
Sent: Tuesday, March 28, 2000 10:54 PM
To: diy_efi at diy-efi.org
Subject: Re: Looking for pulse output MAF


Ya generally need 1.3 grams/sec per HP. so you need something about 290ish
grams/sec.  Which is right on the middle of nowhere, of what I'm familiar
with.  However, using a late model v-8 MAF (3.0") should be in the right
neighbor hood.  ie 96 and later.  I think they were up to 400 grams/sec..
Least you'd get to have too much range..
  How could you build the box, without knowing the frequency range?.
Grumpy
   Can I see the diagram?.


> I'm looking for a GM MAF (pulse output) that can handle the flow
> from a 4.0 liter motor (approx 220hp).  I've already built the pulse to
> AFM conversion box so I need to use a pulsed sensor.  The sensor
> I've got now (I got it from the U-pull-R yard out of a 2.8l chevy) can't
> handle the flow rate.  Any help is appreciated.
> Brian



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