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**kev2809** · 11-14-2021, 10:20 PM

I bought this stuff new a while back and it got all rusted up and has zero miles. I plan on cleaning up the booster. but I need a new master cylinder. and also am wondering is a prop valve really needed? and if so, how would I know which to get?

truck has disc brakes up front with rear drums. does the year for the master cylinder make a difference? I believe mine is a 1" bore. but I really hate the locking metal bars on the lid

11-14-2021, 10:20 PM	#1
kev2809 low n' slo Join Date: Mar 2009 Location: rosenberg, texas Posts: 5,133	Brake booster/master cylinder/prop valve I bought this stuff new a while back and it got all rusted up and has zero miles. I plan on cleaning up the booster. but I need a new master cylinder. and also am wondering is a prop valve really needed? and if so, how would I know which to get? truck has disc brakes up front with rear drums. does the year for the master cylinder make a difference? I believe mine is a 1" bore. but I really hate the locking metal bars on the lid Attached Images __________________ 67 1/2 ton Suburban - Project DRGNWGN. Build thread -_--_--_ _________ _--_-_ -/____\|__\|__\__ ,.,,,.,.,,.,\|_O _______ O_]