The Big Al said: yes you can! You use a the factory Master cylinder for a 1698-1970 no-power front disc brake Nova. You can use the same proportioning valve for power or manual brakes.
Can you switch out drum brakes for disc brakes?
If you're wondering if you should convert your drum brakes over to disc brakes, the answer is a resounding yes. A drum to disc conversion is one of the best “bang for the buck” upgrades you can make to your vehicle. Here's more info about the benefits of drum to disc brake conversion.
Do you need a proportioning valve for a disc brake?
If I add disc brakes will I need a proportioning valve? Yes. The addition of a proportioning valve is a must. Without it your braking system will not operate properly.
How do you put disc brakes on a drum brake?
https://www.youtube.com/watch?v=xRb7F8lUMz4
Can you use drum brake master cylinder with disc brakes?
A master cylinder designed for use with drum brakes will move less fluid volume than one designed for use with disc brakes. If you're changing a drum brake setup to disc, you'll need a master cylinder with a larger bore diameter.
Are all brake master cylinders the same?
Today, most master cylinders have the same size reservoir as well as masters sharing the same reservoir. These are still considered dual reservoir systems because the internals are separated front to rear. Bore size in the master cylinder is important in any scenario.
Does master cylinder bore size matter?
Decreasing MC bore size will decrease your pedal effort and increase your pedal travel. Conversely, a larger bore in your car's master cylinder will, all other components being consistent, increase your pedal effort and decrease your pedal travel.Jul 5, 2013
How do I choose a brake master cylinder?
One important factor in choosing the right master cylinder is the volume of fluid it holds. For a high-performance system, you want to make sure the unit will hold enough fluid to service your needs.Feb 4, 2021
Is there a difference between a power brake master cylinder and a manual brake master cylinder?
On a manual brake master cylinder there is going to be a smaller piston bore to maintain the proper fluid pressure required to operate manual brakes. Power brake master cylinders have a larger piston bore diameter and are not able to supply the fluid pressure required to operate a manual brake system.
Do disc brakes need a residual pressure valve?
Most disc brake systems do not require a residual valve. However, a 2-psi Residual Valve is used when the master cylinder is lower than the calipers. When the master cylinder is mounted on the firewall, it is usually higher than the calipers. Gravity keeps the fluid from flowing backwards.Jul 9, 2020
Do you need proportioning valve on front brakes?
Yes. The addition of a proportioning valve is a must. Without it your braking system will not operate properly.
Why do you need a brake proportioning valve?
A properly-working proportioning valve ensures your rear brakes do not lock-up during heavy braking. This is crucial in any car, but especially in pickup trucks with light backends.