1971-72 Chevrolet Nova, 71-72 Pontiac Ventura POWER DISC Complete brake line Kit Stainless Steel 7pc also fits 70 nova if you are getting rid of the three valves and 5 lines and putting a 5 port valve and bracket on. 70 nova factory disc brake had 3 valves and many lines up at the master cylinder and can be replaced with this to convert the 70 system over to the 71 system. Complete Preformed Brake lines, this is every hard brake line from the front to the back of the car. master cylinder to valve lines, right and left front, front to rear brake line and rear axle lines, all preformed ready to bolt in place.