MAF sensor mods

Greg Hermann bearbvd at cmn.net
Fri Mar 30 04:07:03 GMT 2001


At 7:41 PM 3/30/97, Hash wrote:
>Seems that everyone prefers the MAP systems to the MAF.  I was wondering if
>anyone has taken the MAF and enlarged the size of its case, or put it in a
>larger tube, or cut out the fins inside to increase airflow.

Or try running it with a second, similar sized, sensor free port which is
closed off by a butterfly at low throttle openings. Use software that
doubles the MAF reading when the butterfly is open.

Sort of analogous to the way the secondaries work on a four barrel carby.

Greg

I have a
>650cfm holley on my car now and thats fine for my 350, so as long as I got
>650cfm from that MAF wouldn't it be alright?  I purchased the MAF system
>before reading as much as I have now about the two systems, but it seems
>like a MAF system could be modified like the MAP for a performance system...
>
>Or am I just trying to justify my purchase?  :)
>
>Afshin Salehi


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