Professional Race (PRO-RACE) 3 Pedal, Hydraulic Clutch, Brake Bias Performance Pedal Box. Kit Contents: PRO-RACE 3 Pedal Hydraulic Clutch Pedal Box with Bias Bar. No Master Cylinders. Mounting Location: Floor Mounted Bulk Head Fit. Pedal Ratio: 5:1. Weight: 5.8 lbs (2.6 Kg) * (With Bias Bar, without Master Cylinders). Approx Dimensions: Width 260mm, Pedal Height 280mm, Box Depth 140mm, Depth Including Master Cylinders 250mm. Optimum Balance Products Ltd (obp Ltd) PRO-RACE range of pedal boxes are proving to be very popular with race teams world wide. These pedal boxes represent a major step forward in car control, giving the driver better feel, greater dexterity and the most important bit . The PRO-RACE range is lightweight, flexible and ergonomically efficient. All 3 pedals pivot on oil impregnated bushes, giving an incredible smooth motion with very little maintenance. Special Features Pro-Race V2 Pedal Boxes: Aircraft Grade Aluminium Billet Pedals Adjustable Brake Pedal Ratio Adjustable Up, Down and side to Side Pedal Pads Responsive Accelerator Spring Return Adjustable Accelerator Stop Adjustable Clutch Overthrow Stop Strengthened and Rigid Box Fully Adjustable Brake Bias / Balance System DBW Electronic Accelerator Upgrade 12 Month Warranty This Pedal Box is designed to be used with a bulkhead. If you are not using a bulkhead then the strength plate OBP0099PR must be used. All our pedal boxes are manufactured by professionals for professionals in OBP's own factory based in the UK.