85mm lid and maf

06-28-2008, 11:00 PM

Staging Lane

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85mm lid and maf

I have hptuner and was wondering what changes I have to make when I install a 85mm lid and maf on my 99 Z-28 6m.

06-30-2008, 01:47 PM

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You need to set the air fuel ratio to 12.8 or so. If you dont have a wideband get one. then change the MAF table.