Video: Heel & Toe

[Ed Doe]

He's tapping the brake pedal with his left foot to 'prime' the brakes ready for a big stop, drivers will do this to ensure the brakes first of all are still working (they'll get even 0.1% of a feeling from that quick stab) and also to seat the pads up close to the disk ready for the big stop. Saves time and builds confidence.

You sir are correct! Rep coming your way

The full explanation in the following link;

http://www.stoptech.com/technical-suppor...-knockback