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tjts1 · 12-01-2011, 02:10 PM

EGR is a cheap poorly conceived bandaid for emissions. Most newer gasoline engines don't use external EGR. They manipulate valve overlap and timing to achieve the same effect.

12-01-2011, 02:10 PM	#60 (permalink)
tjts1 Banned Join Date: Feb 2008 Location: california Posts: 1,329 Thanks: 24 Thanked 161 Times in 107 Posts	EGR is a cheap poorly conceived bandaid for emissions. Most newer gasoline engines don't use external EGR. They manipulate valve overlap and timing to achieve the same effect.