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Longhorn Man · 11-27-2005, 01:21 AM

It is a vent, just make sure it is clean and leave it alone.
All automatics will have this. (any that we'd be looking to install in these trucks anyways)

11-27-2005, 01:21 AM	#3
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,690	Re: 700r4 question It is a vent, just make sure it is clean and leave it alone. All automatics will have this. (any that we'd be looking to install in these trucks anyways)