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Street Beast Complete HydraStop Kit, Frame Mounted for 1947-54 Chevy Truck

High-performance CPP HydraStop braking system
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Part #
4754HBK-SBU
Product Takes 7 Days to Ship
$999.00
1947-54 Chevy Truck Street Beast HydraStop complete hydraulic assist brake kit, frame mounted, uses factory brake pedal
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The CPP Street Beast Frame Mounted HydraStop Kit is designed for 1947-54 Chevy and GMC Truck applications and provides a complete hydraulic assist solution that mounts to the frame while utilizing the factory brake pedal. This setup is ideal for builders who want improved braking performance without converting to a firewall mounted swing pedal configuration. By replacing vacuum assist with steering powered hydraulic assist, HydraStop produces up to 1800 psi at the wheels for confident and consistent stopping power. This complete Street Beast kit includes a frame mount bracket assembly, rubber high pressure hoses with return lines, AN6 fittings installed, 1 1/8 inch bore master cylinder, mounting hardware, and black accumulator cover. Engineered specifically for 1947-54 Chevy and GMC truck frame mounted installations seeking dependable hydraulic brake assist. HydraStop assemblies are brand new and supported by a limited lifetime warranty when proper filtration is used.
More Information
Product Name Street Beast Complete HydraStop Kit, Frame Mounted for 1947-54 Chevy Truck SKU 4754HBK-SBU
Brake Booster Finish Black Master Cylinder Bore Size 1.125
Master Cylinder Finish Black Master Cylinder Material Aluminum
Master Cylinder Type Aluminum W/ Black lid, CPP Left Side Ports Adjustable Yes
Hardware Included Yes Master Cylinder Lid Style Black Corvette Style
Works With 2 Wheel Disc Yes Works With 4 Wheel Disc Yes
Works With 4 Wheel Drum No Proportioning Valve Type Adjustable Proportioning Block Under Mount
Bracket And Lines Included Yes Proportioning Valve Included Yes
Brake Booster Kit Type Complete Booster Kits Master Cylinder Included Yes
Accumalator Cover Included Yes Brake Pedal Extension Rod Included Yes
Hydraulic Hose Kit Included Yes Bracket Finish Black
Bracket Material Aluminum Warranty Yes
Brand CPP HydraStop Mounting Location Firewall Undermount, Frame Mount
Product Type Hydraulic Brake Assist Kits
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4754BB instructions NEW
HAHK-S _HAHK-R Instructions_6.18
HydraStop Instruction Sheet_1.13
HydraStop Line Drawing

This kit includes:

  1. Fixed

  2. P/N: 4754BB

    • Description: 47-54 Chevy Truck Power Brake Booster Bracket
    • Quantity: 1

  3. P/N: 11499B

    • Description: Adjustable Proportioning Valve Bracket, Black Zinc
    • Quantity: 1

  4. P/N: APV-DB

    • Description: Black Aluminum Adjustable Proportioning Valve For Dual Master Cylinders 2 & 4 Wheel Disc
    • Quantity: 1

  5. P/N: C2-7F

    • Description: 3/8in-24 Hex Nut G8 (Ea)
    • Quantity: 4

  6. P/N: C2-7L

    • Description: 3/8in Split Lock Washer G8 (Ea)
    • Quantity: 4

  7. P/N: C2-7S

    • Description: 3/8in Sae Flat Washer G8 (Ea)
    • Quantity: 8

  8. P/N: C5-7F12G8

    • Description: 3/8in-24 X 1-1/4in Nf Hex Cap G8 (Ea)
    • Quantity: 4

  9. P/N: CPP-UHBA1

    • Description: Hydraulic Brake Assist Kit
    • Quantity: 1

  10. P/N: HAHK-R6

    • Description: HydraStop Rubber Hydraulic Hose Kit
    • Quantity: 1

  11. P/N: PVLU-APVDB

    • Description: Proportioning Valve Lines to the Cylinder Undermount Frame Mount, 9/16 x 18 rear and 1/2 x 20 Front
    • Quantity: 1

  12. P/N: M-C118-APLF

    • Description: 1 1/8in Bore Left Side Port Aluminum Power Master Cylinder W/Chrome Lid
    • Quantity: 1

  13. P/N: BP5100

    • Description: Black HydraStop Accumulator Cover
    • Quantity: 1

  14. P/N: 13049-B

    • Description: Hydraulic Brake Assist Bracket Black
    • Quantity: 1

  15. P/N: E4-7JF

    • Description: 3/8in-24 Jam Nut G5
    • Quantity: 1

  16. P/N: H-13

    • Description: Booster Bracket Hardware Kit
    • Quantity: 1

  17. P/N: BFB

    • Description: Angled Nozzle Filler Bottle, 8oz
    • Quantity: 1

  18. P/N: I-PVK

    • Description: PVK Instructions
    • Quantity: 1

  19. P/N: I-HYDRA-BB

    • Description: HYDRA-BB Instructions
    • Quantity: 1
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