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Dry Nitrous fuel adjustment HP Tuners

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Dry Nitrous fuel adjustment HP Tuners

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Old

Sep 23, 2006 | 10:34 AM

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From: OFallon IL.

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Dry Nitrous fuel adjustment HP Tuners

I'm trying to adjust fuel on a dry shot. Enrichment vs. IAT Possibly. Running nitrous 50% of time so I dont want to sacrifice NA Fueling as I am right at 13.1. Thanks in advance!

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Sep 23, 2006 | 11:52 PM

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TTT Anyone?

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Sep 24, 2006 | 01:54 PM

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I've been wondering the same, but I have found that only timing can be adjusted accordingly while on a dry shot. What I have found works for fueling is nozzle adjustment....have you tried different nozzle positions/orientation relative to your MAF?

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Sep 25, 2006 | 05:33 PM

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How did you adjust your timing? Monitor g/cyl on NA runs then on spray and change affected cells?

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Sep 25, 2006 | 05:59 PM

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Quote:

Originally Posted by LugNutLS1

How did you adjust your timing? Monitor g/cyl on NA runs then on spray and change affected cells?

Using that same logic, wouldn't a dry shot spray into a higher MAF Frequency? If so, you could try adding more fuel there.

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Sep 26, 2006 | 04:10 AM

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Quote:

Originally Posted by LugNutLS1

How did you adjust your timing? Monitor g/cyl on NA runs then on spray and change affected cells?

Exactly...works like a charm...

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Sep 26, 2006 | 12:30 PM

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Quote:

Originally Posted by LugNutLS1

I'm trying to adjust fuel on a dry shot. Enrichment vs. IAT Possibly.

Your 98 probably will not have that table.
Nozzle placement is your easiest solution. Closer to the MAF wires = more fuel.

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adjustments, dry, enrichment, fuel, hp, hptuners, iat, nitrous, nitrpus, richen, tuners

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