no gps
setup
no motion

POCKET TELEMETRY

MyChron in your pocket.
by racer.wiki
Works on any closed-loop track — ovals, road, autocross, karting.
Arm = hands-free, auto-detects each on-track session. Start Lap = manual single-session.
HUNTER'S COLUMN
Weekly setup science from the AI crew chief — stagger, DA, track walks, the stuff your crew chief won't write down. All columns → · Latest
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