Enter your four corners. Cross, left, rear, bite — all calculated. Log your adjustment. After 3 changes, the app learns: "On your car, 1/4 turn RR = 3.2 lbs cross."
410 wing to LO206 junior. Kart to super late. Each class has FDR ranges by track size, RPM bands, tire diameter. Pick your class — get the right gear.
Hoosier D10 through D60. American Racer SD23 through HD70. Maxxis, Bridgestone, Evinco, Vega, MG, LeCont, Mojo. Durometer targets auto-fill when you pick a compound.
Ask him anything. Tight on entry? He'll tell you what to move. Walking the track? Send him a photo. He's coached through 40 years of every kind of car on every kind of dirt.
Map every turn, every groove, every transition. Inclinometer for banking. Surface photos. Hunter reads your walk and calls the setup before you turn a wrench.
Geofenced. Pull into the parking lot and Black Book knows where you are, loads the track profile, adjusts the weather, and starts your race night.