To make sure you car’s brake system functions safely, it’s important to regulate the brake-booster push-rod adjustment. If your push rod isn’t the correct length, it can cause issues, like a soft car pedal. Not only is a soft pedal annoying to deal with, but also it can be a safety hazard. Learn how to adjust your brake system’s push rod by following the steps below. Step 1 – Prepare the CarBefore beginning, put the car in 'park' or 'neutral.' Then, set the emergency brake and raise the hood.
Products:: Pedal Assemblies / Master Cylinders. Brake pedal assemblies and master cylinders to complete the brake system on your traditional hot rod, rat rod, custom or gasser. Showing 18 products for: Brakes » Pedal Assemblies / Master Cylinders. Master Cylinder Mounting Kit Model A 28-31. Designing Your Brake System. The valves keep the fluid in the calipers from siphoning back into the master cylinder when you let up on the brakes. If your master cylinder isn't that low or is slightly above the calipers, it can still happen if you're parked on a hill! Return from Designing Your Brake System to Hot Rod Brakes.
Carefully to ensure there is no power running through the vehicle before working on it. Step 2 – Identify the Correct Push-Rod LengthNext, you must figure out the correct length your push rod should be. A too-long rod might make the brakes drag in your automobile, but if a rod is too short, it will make noises. For correct and reliable braking, use a push-rod checking kit or push-rod depth gauge to identify the correct length.
Follow the directions that come with the kit to get the correct length, usually around.020 inches. Step 3 – Make Adjustments to the Push RodDisconnect the cylinder and locate the push rod. Using your pliers, adjust the push rod to the appropriate length. Turn the adjusting nut on the push rod inward or outward to shorten or lengthen the rod. Using ShimsIf you can’t make adjustments onto the push rod itself, you can use a shim to shorten the rod. If the rod is already too short, remove the original shims.
Step 4 – Reconnect Cable to BatteryOnce you’ve adjusted the push rod to the appropriate size, reconnect the power and test out your brakes to see if the problem has been fixed.