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View Full Version : Any reason to reduce values in e38 MAf tables after headers and intake?



Chalky
June 2nd, 2011, 05:12 AM
I am looking at two pro tunes, one dyno and one mail order. If both cases, one or both MAF tables were reduced. Cars used for tunes were both LS7's , with intakes systems and headers.

If anything, I would have thought that the tuners woudl have bumped the MAF tables with the additional airflow of headers and intakes.