Afternoon,
What parameters would I be looking at changing in an L67 tune to reduce emissions, mostly keeping it on the lean side?
Cheers,
Brendan
Reducing Emissions
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wamboin23
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muttley383
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Re: Reducing Emissions
I think that by trying to reduce emissions by leaning it out is a double edged sword.
If you lower CO2 output then oxides of nitrogen levels increase.
If you lower CO2 output then oxides of nitrogen levels increase.
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antus
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Subaru WRX 2007
Re: Reducing Emissions
Yes, indeed. This is the typical the relationship.
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