This is the upper assembly for a disc/disc car: booster, master and valve already married together and plumbed, so the firewall side of a 4-wheel disc build goes on as one unit. The The Right Stuff combination kit pairs a black 8" dual-diaphragm vacuum booster with a 1-1/8" bore aluminum master cylinder.
Why It's Worth It
- Dual-diaphragm 8" booster for strong assist in a compact package
- 1-1/8" bore, 2-port (dual-reservoir) aluminum master cylinder with cap
- Valve and lines included, set up for disc/disc
- Bracket, pedal rod extension and mounting hardware included
What's Included
- Black vacuum booster and master cylinder
- Valve and lines
- Bracket, brake pedal rod extension, mounting hardware and bleeder hoses
Before You Order
- Confirm the booster bolt pattern and bracket match your firewall
- Disc/disc only; not for a drum rear
- Vacuum boosters need healthy engine vacuum; big cams may call for a vacuum reserve or hydro-boost
Specifications:
| Bleeder Hoses Included: |
Yes |
| Booster Diaphragm Type: |
Dual |
| Booster Housing Diameter: |
8 |
| Booster Type: |
Vacuum |
| Bracket Included: |
Yes |
| Brake Pedal Rod Extension Included: |
Yes |
| California Proposition 65: |
Yes |
| Master Cylinder Bore Size: |
1.125 |
| Master Cylinder Cap Included: |
Yes |
| Master Cylinder Material: |
Aluminium |
| Master Cylinder Port Quantity: |
2 |
| Mounting Hardware Included: |
Yes |
| Part Type: |
Brake Booster with Master Cylinder |
Warranty:
The Right Stuff products carry a limited lifetime warranty to be free of defects in material and workmanship. The warranty is void if the product has been altered, improperly installed or used for purposes other than originally intended.