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#91664002
Speedway 55-58 Chevy Power Disc Brake Kit, 11 in. Standard Disc Brakes
- Our 11" disc brake conversion kit makes it easy to convert your old drum brake setup to standard disc brakes on GM full size cars
- This full size disc brake conversion kit won't require you to swap out spindles, saving you time and money
- Comes with 11" cast iron forged rotors, loaded GM calipers, hoses, and all required hardware, seals, bearings
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$709.99
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Product Summary
Front Position, 5 on 4.75" Bolt Pattern, Natural
- Our 11" disc brake conversion kit makes it easy to convert your old drum brake setup to standard disc brakes on GM full size cars
- This full size disc brake conversion kit won't require you to swap out spindles, saving you time and money
- Comes with 11" cast iron forged rotors, loaded GM calipers, hoses, and all required hardware, seals, bearings
- Also includes our GM full size 8" dual chrome power brake conversion kit for full braking power and detailed instructions for a painless install
- Fits 1955-58 GM Full Size (Impala, Bel Air, Biscayne) using 15" or larger wheels and will increase track width by 1-3/4" (7/8" per side)
Comes as a Kit
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Key Specs
| Position | Front |
| Bolt Pattern | 5 on 4.75" |
| Rotor Diameter | 11 Inch |
| Rotor Type | Vented |
| Caliper Pistons | One |
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Speedway Motors 91664002 Details
Our all-inclusive disc brake conversion kit makes it easy for the budget minded hot rod enthusiast to convert their drum brakes to disc brakes. The GM full size kits won't require you to swap out spindles, saving you time and money. The included power brake conversion kit gives you full braking power.
Full Size Chevy 1955-58 Complete Stock Height Kit Includes
- 11" Rotors
- Loaded Large GM Calipers
- Caliper Brackets
- Hoses with Banjo Bolts
- Vacuum Hose with Intake Manifold Fittings
- Bearings
- Seals
- Dust Caps
- Spindle Nuts
- Spindle Washers
- All Hardware
1955-1958 GM Full Size 8" Dual Chrome Power Booster Conversion Kit (Impala, Bel Air, Biscayne)
- 1" Bore Flat Top Aluminum Chrome Master Cylinder
- Proportioning Valve Kit for Left Mount
- 8" Dual Booster w/ Firewall Brackets
- Pedal Extension & Clevis
Charts
Speedway Motors 91664002 Specifications
Speedway Motors 91664002 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91664002 |
| Brand | Speedway Motors |
| Position | Front |
| Bolt Pattern | 5 on 4.75" |
| Rotor Diameter | 11 Inch |
| Rotor Type | Vented |
| Caliper Pistons | One |
| Caliper Finish | Natural |
| Color | Natural |
| Parking Brake Provision | No |
| Minimum Recommended Wheel Diameter | 15 Inch |
| Rotor Style | Plain Face |
| Front Rotor Included | Yes |
| Front Rotor Diameter | 11 Inch |
| Front Caliper Included | Yes |
| Front Caliper Piston Quantity | 1 |
| Front Caliper Finish | Natural |
| Rear Caliper Included | No |
| Front Spindles Included | No |
| Master Cylinder Included | Yes |
| Brake Booster Included | Yes |
| Brake Hoses Included | Yes |
| Rear Rotor Included | No |
| GENERAL | |
| Speedway Motors Catalog Part # | 916-64002 |
| Rotor Thickness | 1" |
| Front Caliper Material | Cast Iron |
| Front Caliper Piston | Single Large Piston |
| Application Type | Disc/Drum |
| Brake Booster Diameter | 8 Inch |
| Brake Booster Finish | Chrome |
| Brake Booster Material | Steel |
| Brake Booster Type | Vacuum Diaphragm Dual |
| Brake Hose Material | Rubber |
| Master Cylinder Bail Type | Flat Top |
| Master Cylinder Bore Size | 1 Inch |
| Master Cylinder Finish | Chrome |
| Master Cylinder Material | Aluminum |
| Master Cylinder Port Sizes | 9/16-18" & 1/2-20" |
| Mounting Bracket Included | Yes |
| Brake Pedal Rod Included | Yes |
| Proportioning Valve Location | Left Mount |
| Brake Booster Bracket Finish | Chrome |