1960-1970 Mopar Master Cylinder Disc Applications. has 10lb residual valve for rear brakes built in Exhaust Fabrication 1R 50W x 2 for

1R 50W x 2 for low impedance grouped injection

so you never have to worry about blowing a pipe off again

retainers & locks

Zinc Chromate finish

1960-1970 Mopar Master Cylinder Disc Applications. has 10lb residual valve for rear brakes built in Exhaust Fabrication 1R 50W x 2 for1960 1970 Mopar Master Cylinder Disc Applications. 1. 125" Bore 9 16" 20 INV & 1 2" 20 INV Ports Internal residual valve for rear brakes 10 LB. Bendix Style; Near identical to original 2225621 with correct lid inscription Master is period correct used on all non Hemi applications, and also correct for Hemi applications from 1967 70. Cast finish Firewall boot & 4 Bolts included! Firewall bolts will come pre installed. If you are using for the master