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

siggyfreud · 09-23-2016, 12:28 AM

Is your 9" booster single or dual diaphragm?

09-23-2016, 12:28 AM	#14
siggyfreud Registered User Join Date: Jun 2012 Location: Portland Posts: 1,330	Re: Brakes - questions Is your 9" booster single or dual diaphragm? __________________ Current Build - Project "Ghost of Poseidon" 72 C10 Pro-touring build Previous Build - 66 GMC Pro-touring build. Sold.