was beating horses..now maf flow

[CSH-HQ]

>Which I've hear too in the archives 255= 5v the max the maf will output.

Some are frequency.

>Think I would rather go map than screwing with the maf, seems to be a lot
>more done/researched on it, can I use my ecm, different prom and rewire it
>:-) for map or go to a 747 or 730 or what ever they are?

Not sure what you mean here.  The 1227747 is the 87-91 4.3 5.0 5.7 truck 
ecm, the simplest gmecm I know of.  1227730 is very nice peice been used in 
numerous applications, no history of premature failure.
  Early 165 have/had a history of poor soldering
Grumpy

>Mike Rolica
>EXT. 260
> :-)
>
>
>	-----Original Message-----
>	From:	nacelp at jvlnet.com [SMTP:nacelp at jvlnet.com]
>	Sent:	Friday, October 29, 1999 2:19 PM
>	To:	gmecm at efi332.eng.ohio-state.edu;
>'gmecm at efi332.eng.ohio-state.edu'
>	Subject:	RE: was beating horses..now maf flow
>
>	Stock cals turn the fuel down up on top.
>	Got a diacom, record a run and watch lv8, grams/sec..
>	Once ya hit 255 (I think) sign off time for the MAF
>	The Holden's use a MAP, 165 (also rates as lowcode) get a copy of
>asbx off 
>	of the FTP..
>	Grumpy
>
>
>
>	 I'm wondering if I'm starting to out flow my MAF. Speaking of the
>	>subject  How high can they read? And can I fix it?  Maybe that is
>why motor
>	>suddenly drops off like rock at 5000 and goes little lean...Any
>calculations
>	>on this?
>	>Mike Rolica
>	>EXT. 260
>	> :-)
>	>
>	>
>	>	-----Original Message-----
>	>	From:	nacelp at jvlnet.com [SMTP:nacelp at jvlnet.com]
>	>	Sent:	Friday, October 29, 1999 12:12 PM
>	>	To:	gmecm at efi332.eng.ohio-state.edu; GM EFI List
>	>	Subject:	Re: Hello/Beat that dead horse again!
>	>
>	>	Well, I got some good news an some bad news.
>	>
>	>	Eight 30 lb/hr injectors it a total flow of 240 lbs/hr, at
>.5 per HP
>	>	that's 480, and heated of the intake air from the S/C might
>drop
>	>that.
>	>
>	>	Doing chips once past the intial time to read up, and get
>the
>	>equipment
>	>	isn't that hard, and for cuustom stuff you can get your
>investment
>	>back 
>	>	quickly.  Plus your not always waiting for the mailman.
>	>	Really on something like that/this  getting the car to
>someone with
>	>a 
>	>	diacom, and doing a custom chip would be the only really
>right way
>	>
>	>	Also, it will never be 100% right.  What you have outflow
>the MAF by
>	>a large 
>	>	margin so WOT is going to be a compromise.
>	>
>	>	Where is Clarksville?.  Is that where the shop is?....
>	>	I might be of some help inna week or so..
>	>	Grumpy
>	>
>	>
>	>	
>	>
>