- Master Cylinder Bore Size: 1-1/8 in Bore master
- Bowl Design: Dual Bowl
- Brake Booster Type: Dual Diaphragm
- Brake Booster Diameter (in): 7 in
New 7" Dual Diaphragm chrome plated power brake booster, master cylinder and disc/disc proportioning valve combo. This 7" power booster is hand polished before a chrome finish is applied for a top quality finish. The top quality power brake booster is designed mount directly to your factory firewall. Also included in this kits is a new chrome 1-1/8" bore flat top master cylinder and proportioning valve equipped to work with 4 wheel disc brake applications. Master Cylinder Bore Size: 1-1/8 in, Bowl Design: Dual Bowl, Master Cylinder Material: Aluminum, Master Cylinder Finish: Polished, Reservoir Included: Yes, Reservoir Material: Aluminum, Master Cylinder Cap Included: Yes, Brake Booster Type: Dual Diaphragm, Brake Booster Diameter (in): 7 Booster Material: Steel, Brake Booster Finish: Chrome, Brake Pedal Rod Extension Included: Yes, Mounting Hardware Included: Uses Original, Quantity: Kit.