The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - stock master cylinder with disc brakes...

Jonboy · 07-26-2007, 05:59 PM

You need waaaay more fluid volume to move the piston in a disc brake caliper than a drum brake cylinder. The disc master cylinders have a lot larger front reservoir to move more fluid

07-26-2007, 05:59 PM	#3
Jonboy Slots go on anything! Join Date: May 2003 Location: Richardson, TX Posts: 5,957	Re: stock master cylinder with disc brakes... You need waaaay more fluid volume to move the piston in a disc brake caliper than a drum brake cylinder. The disc master cylinders have a lot larger front reservoir to move more fluid