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2000SoCalBoxsterS · 04-20-2007, 11:41 AM

As far as I know desnorkling or a Cold Ram Air mod will not show any performance gain on a Dyno. The gains will only be noticed at highway speeds. Not much air will be forced through the air-intake side vent when the car is sitting on the Dyno.

04-20-2007, 11:41 AM	#6
2000SoCalBoxsterS Registered User Join Date: Mar 2007 Location: Huntington, NY Posts: 409	DeSnorkling or Cold Ram Air Induction As far as I know desnorkling or a Cold Ram Air mod will not show any performance gain on a Dyno. The gains will only be noticed at highway speeds. Not much air will be forced through the air-intake side vent when the car is sitting on the Dyno.