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Christ · 03-04-2009, 01:02 PM

It would, but coolant flow is easier to contain, and using a heater core in the airbox would keep it looking OEM for those who care about that sort of thing.

03-04-2009, 01:02 PM	#8 (permalink)
Christ Moderate your Moderation. Join Date: Nov 2008 Location: Troy, Pa. Posts: 8,919 Pasta - '96 Volkswagen Passat TDi 90 day: 45.22 mpg (US) Thanks: 1,369 Thanked 430 Times in 353 Posts	It would, but coolant flow is easier to contain, and using a heater core in the airbox would keep it looking OEM for those who care about that sort of thing.