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SilverGT

By SilverGT,
in Victoria

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rs73 Grand Master

rs73

Posted
Posted

More to emission issues. Changing the OEM intake system that has been well enginereed for hours to achieve balance between emission, noise, performance etc will change your fuel mixture which in turn will change the emission composition of harmful gasses out of your exhaust.

Most aftermarket upgrades are designed with performance in mind and disregard the emission side of things...

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R31Nismoid Grand Master

R31Nismoid

Posted
Posted
Does any one know why we can only have one intake mod?

Simply - because that is the law.

Not simply - its to do with emissions and everything else.

The EPA thread has much more detailed info, have a go at reading through it, the questions/links and answers.

http://www.skylinesaustralia.com/forums/Ep...Th-t156269.html

It should clear up anything you want to know.

If not - ask anything that you cant find the answer for, in that thread :)

Thanks!

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