BMW 528i Proportioning Valves

How proportioning valves work, fixed vs adjustable valves explained, and how to reset a prop valve.

Today we take a look at the differences between proportioning valves (both fixed and adjustable models) and the residual pressure valves we offer in this buyer's guide.

Learn how to install and properly tune brakes with an adjustable proportioning valve block.

Learn about the different types of brake valves. Our guide covers Metering, Residual, Proportioning, and Combination valves to understand your brake system.

In this Tech Tip, John confirms a customer question regarding the need for a proportioning valve on his ’55 F100 brake build.

A guide on how to check piston to valve clearance to prevent interference. See what tools are used to make this process easier.

Steve takes us along as he centers the 525 manual steering gear he is using for his Laguna.