Ported MAF ends...gians?
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Joined: Oct 2003
Posts: 388
From: LSU -- Geaux Tigers!
Re: Ported MAF ends...gians?
Go to ls1tech, do a search, and read the COUNTLESS articles on people who have been told they were running dangerously lean on the dyno. Why would you ever do a mod that lets UNMETERED air into your motor? Why even have a MAF if you're going to do that.
Registered User
Joined: Nov 2001
Posts: 1,151
From: orlando,florida,usa
Re: Ported MAF ends...gians?
well then, here's a dyno of the wife's car with all mods including the MAF ends and it's reads 13.0:1 on factory tune. and at 92* http://www.stealthram.com/familypics.../cmdynosae.jpg
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Joined: Jan 1999
Posts: 884
From: I reached back like a pimp and smacked that LS1....
Re: Ported MAF ends...gians?
ported MAF's or maf ends = junk
You may get a few dyno runs out of them with decent results when you first put it on, but other than completely destroying the accuracy of the meter, it is very inconsistent from run to run, and will throw the fuel trims, and your tune, out of line.
You may get a few dyno runs out of them with decent results when you first put it on, but other than completely destroying the accuracy of the meter, it is very inconsistent from run to run, and will throw the fuel trims, and your tune, out of line.
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colts0455
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Sep 2, 2015 12:41 PM