I have a long stroke of my brake pedal then it gets firm as it gets to the floor. The car doesn’t stop well. Here’s what I have and have checked!
1970 front disk brakes
Versailles rear-end
New 1994 master cylinder 1 inch bore
New 1990 brake booster
Adjustable proportioning valve
Stainless steel brake lines
Stainless steel brake hoses
The front calipers are rebuilt and mounted on the correct side with the bleeders on the top
Rear caliper are rebuilt and labeled left and right, also adjusted properly and emergency brake holds the car.
I have bled the brake several times and no air, brakes don’t feel spongy
I blocked off both ports on master cylinder with plugs and the pedal feels perfect and doesn’t leak down
The rear brakes are connected to the rear smaller port on the master cylinder
There doesn’t appear to be a brake pedal adjustment on the booster
My brake pedal ratio is 4 to 1
I can’t find any leaks in the system
I have been working on this for 3 months now and can’t figure it out!
My brake are fashioned like the setup here: http://www.ultrastang.com/info12.php
1970 front disk brakes
Versailles rear-end
New 1994 master cylinder 1 inch bore
New 1990 brake booster
Adjustable proportioning valve
Stainless steel brake lines
Stainless steel brake hoses
The front calipers are rebuilt and mounted on the correct side with the bleeders on the top
Rear caliper are rebuilt and labeled left and right, also adjusted properly and emergency brake holds the car.
I have bled the brake several times and no air, brakes don’t feel spongy
I blocked off both ports on master cylinder with plugs and the pedal feels perfect and doesn’t leak down
The rear brakes are connected to the rear smaller port on the master cylinder
There doesn’t appear to be a brake pedal adjustment on the booster
My brake pedal ratio is 4 to 1
I can’t find any leaks in the system
I have been working on this for 3 months now and can’t figure it out!
My brake are fashioned like the setup here: http://www.ultrastang.com/info12.php