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Jake Wade · 03-12-2016, 08:19 AM

Greg, do not remove any material from the bottom/floor of the exhaust port. Doing so will actually hurt flow.

Felpro 1444 fits the stock Vortec exhaust ports well.

03-12-2016, 08:19 AM	#2944
Jake Wade Registered User Join Date: Aug 2005 Location: Louisiana Posts: 711	Re: Restoring Rusty Greg, do not remove any material from the bottom/floor of the exhaust port. Doing so will actually hurt flow. Felpro 1444 fits the stock Vortec exhaust ports well.