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Dual master cylinder · pedal box worksheet

Balance Bar Bench

Drag the bar pivot and watch brake bias move. Every cell is the TCE dual-MC calculation, verified against the original sheet cell for cell.

Delivered bias n22 / n23

68.2/31.8%

Required 68.3 / 31.7 at 1.00g  Matched

Torque delivered vs required n24

78.4%
Short
0%100% required130%

Pedal & balance bar

Master cylinders

Front brakes

Rear brakes

Vehicle

Bias: delivered vs required

Delivered by the brakes 2 531 ft-lbs total
Front 68.2% Rear 31.8%
Required by weight transfer 3 228 ft-lbs total
Front 68.3% Rear 31.7%

Bias across the bar's travel

Front bias Rear bias Front required Typical adjuster travel

Ideal brake distribution

Both axles lock together at 1.00g
Leg force to get there 119lbs
Lock order Front-limited Below that the front locks first, which is the stable way round. Above it the rear goes light and lets go first.
Ideal — both axles at the limit Your fixed bias Front locks first Rear locks first

All cells

QuantityValueCell

configs/e36_m3.yaml