The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

**dmjlambert** · 08-12-2023, 01:57 AM

Either method is an air leak and my thought is either method should affect the a/c the same.

08-12-2023, 01:57 AM	#11
dmjlambert Senior Member Join Date: Apr 2016 Location: Cypress, TX Posts: 3,956	Re: Door Pressure Relief Valve Retrofit Either method is an air leak and my thought is either method should affect the a/c the same.