Power Brakes and Vacuum

[Dan Fahey]

Originally Posted by SSDiv6

Like SS3011 said, get rid of the booster and install the 9C1 police car brake master cylinder with the 1-1/4" bore size.

RockAuto has brand new master cylinders with the reservoir, Wagner P/N MC131285 on sale for $34.00.

Also, search for a 1993 to 1996, 9C1 police car brake pedal assembly with the pushrod. They have a different brake pedal pushrod lever point.

Does that work well with Disk Brakes?

Got this one in today
GM Genuine Parts 20804130 Power Brake Booster Auxiliary Pump Assembly
Have to figure how to mount it and get a Male Connector.

Dan