Challenge Yourself

How fast are you?

PitTime drops you over the pit wall for a race against the clock — loosen, swap, and torque a full tire change, then chase your fastest stop.

How it works

Four phases, one clock. Master the sequence, then shave the tenths.

Step 1

Rip off all five wheel nuts with the impact wrench, then haul the worn tire into the bay. Every fraction of a second counts.

Step 2

Drag the new tire onto the hub and line it up until it seats. Precision here sets up a clean finish.

Step 3

Drive all five nuts back on with the wrench to lock the fresh tire in place — then the car's away. Fastest stop wins.