Bias Bar and Master Cylinder Upgrade Kit

$189.00$475.00

Upgrade your late model (RF98 and newer) Van Diemen to the Tilton 77-series rear pivoting master cylinders. The Tilton 77-series master cylinders pivot on a spherical bearing and feature a one-piece pushrod and piston, eliminating side thrust in the bore and reducing brake hysteresis. All this makes for more consistent, repeatable, and predictable braking.

  • Allows use of the Tilton 900-series balance bar which utilizes needle bearings in all pivot points, eliminating the friction found in the stock Van Diemen balance bar assembly.
  • Brake pedal, mounting brackets, and reservoir adapters are beautifully CNC machined from 6061-T6 billet aluminum.
  • Brake pedal pivots on a needle bearing for smooth, consistent movement.
  • Reuse your current foot pad.
  • Except for some possible clearancing of the front bulkhead, the kit is completely bolt-on.
  • Brake pedal and reservoir adapter are anodized for corrosion resistance.
  • This system has been tested for many seasons, and results include a podium finish at the 2012 National Championship Runoffs.

 

KIT A upgrades the master cylinders only and retains the stock Van Diemen brake pedal and bias bar.

  • Kit A includes:
    • Master cylinder mounting plates
    • Pushrod adapters
    • Reservoir adapter fittings
    • All spacers and hardware to install the Tilton 77-series master cylinders
  • You supply:
    • Tilton 77-series master cylinders
    • Brake fluid reservoirs OBP or AP (we recommend AP # CP4709-12, shown installed on a car, below)

KIT B upgrades the brake pedal and bias bar only and retains the stock fixed master cylinders.

  • Kit B includes:
    • Brake pedal
    • All spacers, bearings, and hardware to install the new brake pedal and Tilton 900-series bias bar
  • You supply:
    • Tilton 900-series bias bar

KIT C upgrades the master cylinders, the brake pedal, and the bias bar.

  • Kit C includes:
    • Brake pedal
    • Master cylinder mounting plates
    • Pushrod adapters
    • Reservoir adapter fittings
    • All spacers, bearings, and hardware to install the complete kit
  • You supply:
    • Tilton 77-series master cylinders
    • Tilton 900-series bias bar
    • Brake fluid reservoirs OBP or AP (we recommend AP # CP4709-12, shown below)
Gyrodynamics

Description

 

Additional information

Kit

Kit A Upgrade master cylinders only, Kit B Upgrade brake pedal only, Kit C Complete system upgrade

Brand

Gyrodynamics

Gyrodynamics