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SN95 Cobras
how to remove smog pump
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<blockquote data-quote="mwolson" data-source="post: 9102374" data-attributes="member: 16006"><p>It is true about EGR. It actually helps to cool combustion temps a bit when the PCM detects it is needed, with the added benefit of reducing NOx emissions. The PCM never turns on EGR at WOT, so there is no WOT benefit to delete it, other than a little reduced weight and a cleaner looking engine compartment.</p><p></p><p>SAI just heats up the cats faster at startup to reduce pollution.</p></blockquote><p></p>
[QUOTE="mwolson, post: 9102374, member: 16006"] It is true about EGR. It actually helps to cool combustion temps a bit when the PCM detects it is needed, with the added benefit of reducing NOx emissions. The PCM never turns on EGR at WOT, so there is no WOT benefit to delete it, other than a little reduced weight and a cleaner looking engine compartment. SAI just heats up the cats faster at startup to reduce pollution. [/QUOTE]
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how to remove smog pump
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