The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 47-55.1 Brake pedal return spring

nvrdone · 08-08-2021, 12:42 AM

ive got 10# residual check valves on both of my lines, but i'm using a corvette disc brake m/c with front & rear drum brakes. If you are using disc/ drums most m/c's have a check valve built into the port for rear drum brakes. you dont need the valves if you are using a disc / disc set up.

08-08-2021, 12:42 AM	#7
nvrdone Registered User Join Date: Dec 2011 Location: Moxee WA Posts: 1,425	Re: Brake pedal return spring ive got 10# residual check valves on both of my lines, but i'm using a corvette disc brake m/c with front & rear drum brakes. If you are using disc/ drums most m/c's have a check valve built into the port for rear drum brakes. you dont need the valves if you are using a disc / disc set up. __________________ 49 chevy 3100 3 window. 327 / m21 4 spd, 12 bolt w/ 3:55's Bought in 1973 for $235.00. Had it longer than my wife & Kids!!