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9,000RPMHPDETVTHE GRASSROOTS MOTORSPORT NETWORK
HPDE.TVCREATORS & DRIVERSWilliam Huang
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CHANNEL TELEMETRY & CREATOR IMPACTServer-side verified rotation metrics for William Huang
Direct Views12
Stint & Modal Plays0
Hero Rotations4
Outbound YT Clicks0
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CH 758
CANONICAL:hpde.tv/channel/william-huang
YouTube
William Huang

William Huang

INDEXED VIA YOUTUBE · UNCLAIMED CHANNEL
113 YT SubsDriverDRIVER
@huangwilliam428·Salinas, CA · Buttonwillow, CA · Sonoma, CA·Home Track: Sonoma Raceway
HPDE.TV Indexed Telemetry Summary

William Huang has 4 indexed track day onboard sessions on HPDE.tv across Sonoma Raceway, Area 27 Motorsports Park, WeatherTech Raceway Laguna Seca (Salinas, CA, Buttonwillow, CA) piloting Porsche 911 GT3 / GT3 RS and BMW M3 / M4.

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PRIMARY CHASSISPorsche 911 GT3 / GT3 RS, BMW M3 / M4, Porsche 718 Cayman GT4 / Clubsport
DRIVING CATEGORYGRASSROOTS CLUB RACE
TELEMETRY SYSTEMGoPro 4K Cockpit POV + GPS Data
ATTRIBUTED CIRCUITS4 Tracks Logged
Circuits & Track Locations in Indexed Stints:
Salinas, CAButtonwillow, CASonoma, CA
Title-Reported Lap Times (3 Indexed):
2:10@Area 27 Motorsports ParkTitle-Reported1:31@WeatherTech Raceway Laguna SecaTitle-Reported1:51.07@Buttonwillow Raceway ParkTitle-Reported
9,000RPMHPDETVTHE GRASSROOTS MOTORSPORT NETWORK//CH 758William Huang
@huangwilliam428
PRO DRIVER in BMW M3 going WHEEL TO WHEEL with a Porsche GT3 Cup at Sonoma Raceway
CHASSIS: Porsche 911 GT3 / GT3 RS|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 // WILLIAM HUANG

Verified Channel Broadcasts & In-Car Stints (4)

Grassroots In-Car Stints
Sonoma Raceway
Independent
PRO DRIVER in BMW M3 going WHEEL TO WHEEL with a Porsche GT3 Cup at Sonoma Raceway
GoPro 4K Cockpit POV + GPS Data
5:55

PRO DRIVER in BMW M3 going WHEEL TO WHEEL with a Porsche GT3 Cup at Sonoma Raceway

By William Huang·GoPro 4K Cockpit POV + GPS Data·Porsche 911 GT3 / GT3 RS
1:49.20Title-Reported
Area 27 Motorsports Park
Independent
Area 27 Motorsports Park 2:10 F80 M3
GoPro 4K Cockpit POV + GPS Data
2:27

Area 27 Motorsports Park 2:10 F80 M3

By William Huang·GoPro 4K Cockpit POV + GPS Data·BMW M3 / M4
2:10Title-Reported
WeatherTech Raceway Laguna Seca
Independent
BMW F8x Chassis Lap Record at Laguna Seca 1:31
GoPro 4K Cockpit POV + GPS Data
1:53

BMW F8x Chassis Lap Record at Laguna Seca 1:31

By William Huang·GoPro 4K Cockpit POV + GPS Data·Porsche 718 Cayman GT4 / Clubsport
1:31Title-Reported
Buttonwillow Raceway Park
Independent
F80 M3 at Buttonwillow CW13 1:51.07
GoPro 4K Cockpit POV + GPS Data
2:03

F80 M3 at Buttonwillow CW13 1:51.07

By William Huang·GoPro 4K Cockpit POV + GPS Data·BMW M3 / M4
1:51.07Title-Reported
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