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Old 02-19-2012, 07:05 PM   #142 (permalink)
euromodder
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GasDwarf - '13 Volkswagen up! EcoFuel CNG
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Quote:
Originally Posted by Piwoslaw View Post
What you described is DPF regeneration, but my turbodiesel doesn't have a DPF, yet it has a catalyst. What for?
Oxidizing CO and HC, to CO2 and H20 .

Some of the particles also get oxidized (read : burned).
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