Leed Brakes 9 inch power booster, 1-1/8 inch bore master disc/drum (Zinc) 3Q1A1 1992-gmc-c1500-suburban-esi6607568 "name":"Does the ALL18212 require an

"name":"Does the ALL18212 require an air compressor

Part number ALL19290

Dyno proven results to deliver up to 17 HP and 13 lbs-FT of torque

1983-1987 Ford F-250 XL 6

Leed Brakes 9 inch power booster, 1-1/8 inch bore master disc/drum (Zinc) 3Q1A1 1992-gmc-c1500-suburban-esi6607568 "name":"Does the ALL18212 require anNew 9" zinc plated power brake booster, master cylinder & disc drum proportioning valve combo. This 9" power booster is hand polished before a yellow zinc 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 1 1 8" bore master cylinder and proportioning valve equipped to work with front disc rear drum applications. Leed Brakes 9 inch