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9,000RPMHPDETVTHE GRASSROOTS MOTORSPORT NETWORK
HPDE.TVCREATORS & DRIVERSHarry
OFFICIAL CHANNEL ↗
CHANNEL TELEMETRY & CREATOR IMPACTServer-side verified rotation metrics for Harry
Direct Views12
Stint & Modal Plays0
Hero Rotations4
Outbound YT Clicks0
Vault Slots
2 / 12Free 12
CH 738
CANONICAL:hpde.tv/channel/harry
YouTube
Harry

Harry

INDEXED VIA YOUTUBE · UNCLAIMED CHANNEL
33 YT SubsDriverDRIVER
@alpnstr·Sonoma, CA·Home Track: Sonoma Raceway
HPDE.TV Indexed Telemetry Summary

Harry has 2 indexed track day onboard sessions on HPDE.tv across Sonoma Raceway (Sonoma, CA) piloting grassroots track machinery.

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PRIMARY CHASSISGrassroots Production Track Build
DRIVING CATEGORYGRASSROOTS HPDE
TELEMETRY SYSTEMGoPro 4K Cockpit POV + GPS Data
ATTRIBUTED CIRCUITS1 Tracks Logged
Circuits & Track Locations in Indexed Stints:
Sonoma, CASANCTION:Hooked On Driving (HOD)
9,000RPMHPDETVTHE GRASSROOTS MOTORSPORT NETWORK//CH 738Harry
@alpnstr
7 17 Sonoma Hooked on Driving
CHASSIS: Grassroots Production Track Build|TELEMETRY: GoPro 4K Cockpit POV + GPS Data|PACE: 1:49.20Title-Reported|HOME CIRCUIT: Sonoma Raceway
LIVE CIRCUIT CONTEXT//Sonoma Raceway
3.74 MILES17 TURNS
CIRCUIT BENCHMARK REFERENCE LAP (VERIFIED)
2:16.42Chevrolet Corvette C7 Z06
SYNC SETUP TO HPDE.APP
REFERENCE LAP TIMES BY CHASSIS CLASS
Miata / GR86 / BRZ2:31.80
205/50R15 200TW
Momentum priority through high-speed transitions.
E46 M3 / C5-C7 / Mustang2:18.50
295/30R19 Front · 325/30R19 Rear
Heavy brake threshold zone damping support.
GT3 / GT4 / Time Attack2:12.10
Pirelli Trofeo R / Hoosier R7
High downforce stability over apex curbing.
TARGET TIRE PRESSURES & ALIGNMENT
COLD TARGET PSILF 26.5 · RF 25.5LR 25 · RR 24.5
HOT TARGET PSILF 32.5 · RF 32LR 30.5 · RR 30
CAMBER: Front -3.2° / Rear -2.2°
BRAKE SPECIFICATION & ROTOR HEAT
FLUID: Castrol SRF DOT 4 (>590F Boiling)
PADS: Hawk DTC-70 / Pagid RSC1
⚠ Pad inspection recommended every 4 track sessions.
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CHANNEL VIDEO ARCHIVE // HARRY

Verified Channel Broadcasts & In-Car Stints (2)

Grassroots In-Car Stints
PRIME THIS CHANNEL VAULT (2 OF 12 FREE SLOTS USED)

This auto-provisioned channel currently indexes 2 discovery stints. You can check/uncheck videos, pull your full YouTube library, and pin your lead onboard.

Sonoma Raceway
Hooked
7 17 Sonoma Hooked on Driving
GoPro 4K Cockpit POV + GPS Data
6:46

7 17 Sonoma Hooked on Driving

By Harry·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
1:49.20Title-Reported
Sonoma Raceway
Hooked
Lotus Exige at McLaren of SF Trackday, Sonoma, Oct 2022, Best of British Soundtrack
GoPro 4K Cockpit POV + GPS Data
9:05

Lotus Exige at McLaren of SF Trackday, Sonoma, Oct 2022, Best of British Soundtrack

By Harry·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
1:49.20Title-Reported
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CANONICAL BROADCAST DOSSIER // CH 738 PERMANENT DIAL

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