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MAF acting weird....

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Old Aug 19, 2004 | 11:23 AM
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Default MAF acting weird....

I put my turbo on Sunday, and opened it up a little today and yesterday. Anyway I noticed right around 4400-4500rpms and when the MAF readings go a little over 40 they instantly go negative....anybody experience this problem?

-Sly

Last edited by slyws6; Aug 19, 2004 at 12:44 PM.
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Old Aug 19, 2004 | 02:55 PM
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anyone
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Old Aug 20, 2004 | 07:58 PM
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Your MAF has gone into what is called Clippings. You are over the 511 G/ps of what the MAF can effectively read.
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Old Aug 20, 2004 | 08:42 PM
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On the HPTuners board this was a known problem from what I was told and it would be updated in v1.5 But then it boggled me because when I had the stock shortblock minus turbo it never did that. My MAF tables haven't been adjusted up that high yet. Would I reach over 511 G/ps on 7lbs of boost by 4400rpms (actually seeing about 5 right now) lol sorry kinda tired right now...anyway, thanks for your help!

-Sly
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