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CH 1377
CANONICAL:hpde.tv/channel/zygrene
YouTube
Eugene (Zygrene)

Zygrene

INDEXED VIA YOUTUBE · UNCLAIMED CHANNEL
77K YT SubsDriverDRIVER
@zygrene·Salinas, CA · Sonoma, CA · Willows, CA·Home Track: WeatherTech Raceway Laguna Seca
From @zygrene on YouTube

Bay Area car reviewer and driving enthusiast. Owner of a 1991 NSX, 2017 NSX, and 2021 M2 Competition. For business inquiries, or if you have a cool car or story you'd like me to feature, shoot me an email at zygrene@gmail.com.

VISIT OFFICIAL CHANNEL ↗Browse All 1569 Channels
PRIMARY CHASSISAcura Integra Type S (DE5), Subaru BRZ, Porsche 718 Cayman GT4, Mazda Spec Miata / MX-5, Grassroots Production Track Build, Chevrolet Corvette C8 / Z06, Chevrolet Corvette C7 / Grand Sport, Acura Integra Type S, Porsche 911 GT3 / GT3 RS, BMW M2 (G87 / F87), Chevrolet Corvette C6 Z06, Honda Civic Type R
DRIVING CATEGORYAdvanced Solo / Chassis Dynamics
TELEMETRY SYSTEMGarmin Catalyst / RaceChrono Pro
ATTRIBUTED CIRCUITS7 Tracks Logged
Circuits & Track Locations in Indexed Stints:
Salinas, CASonoma, CAWillows, CASANCTION:Sports Car Club of America (SCCA)
9,000RPMHPDETVTHE GRASSROOTS MOTORSPORT NETWORK//CH 1377Zygrene
@zygrene
2018 Honda Civic Type R Track Review - Laguna Seca
CHASSIS: Acura Integra Type S (DE5)|TELEMETRY: Garmin Catalyst / RaceChrono Pro|PACE: 1:39.92Title-Reported|HOME CIRCUIT: WeatherTech Raceway Laguna Seca
LIVE CIRCUIT CONTEXT//Laguna Seca
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 // ZYGRENE

Verified Channel Broadcasts & In-Car Stints (24)

Grassroots In-Car Stints
North American Road Course
Independent
2024 Mazda ND3 Miata Review - Jubbal & Cars' MX-5 Just Got a Serious Upgrade
GoPro 4K Cockpit POV + GPS Data
9:21

2024 Mazda ND3 Miata Review - Jubbal & Cars' MX-5 Just Got a Serious Upgrade

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Mazda Spec Miata / MX-5
Session StintTitle-Reported
North American Road Course
Independent
2008 Lexus IS F Review - The $30K V8 Sport Sedan You Should Buy
GoPro 4K Cockpit POV + GPS Data
10:23

2008 Lexus IS F Review - The $30K V8 Sport Sedan You Should Buy

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
Session StintTitle-Reported
North American Road Course
Independent
2024 Chevrolet Corvette C8 Z06 Track Review - Too Much Power, Not Enough Grip
GoPro 4K Cockpit POV + GPS Data
9:06

2024 Chevrolet Corvette C8 Z06 Track Review - Too Much Power, Not Enough Grip

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Chevrolet Corvette C8 / Z06
Session StintTitle-Reported
North American Road Course
Independent
I Ranked Your Cars on a Driver’s Car Tier List | ZCT #41
GoPro 4K Cockpit POV + GPS Data
37:14

I Ranked Your Cars on a Driver’s Car Tier List | ZCT #41

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
Session StintTitle-Reported
North American Road Course
Independent
2015 Porsche 918 Spyder vs 2005 Porsche Carrera GT - Head to Head Review!
GoPro 4K Cockpit POV + GPS Data
17:26

2015 Porsche 918 Spyder vs 2005 Porsche Carrera GT - Head to Head Review!

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
Session StintTitle-Reported
North American Road Course
Independent
2017 Acura NSX vs 2019 Lamborghini Huracan LP580-2 - Head to Head Review!
GoPro 4K Cockpit POV + GPS Data
23:38

2017 Acura NSX vs 2019 Lamborghini Huracan LP580-2 - Head to Head Review!

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
Session StintTitle-Reported
North American Road Course
Independent
2026 Mazda CX-5 S Premium Plus Review - Is The New Generation CX-5 Actually Better?
GoPro 4K Cockpit POV + GPS Data
12:02

2026 Mazda CX-5 S Premium Plus Review - Is The New Generation CX-5 Actually Better?

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
Session StintTitle-Reported
North American Road Course
Independent
2007 Chevrolet C6 Corvette "Rugrat" Review - An American Ariel Atom
GoPro 4K Cockpit POV + GPS Data
8:11

2007 Chevrolet C6 Corvette "Rugrat" Review - An American Ariel Atom

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Chevrolet Corvette C7 / Grand Sport
Session StintTitle-Reported
North American Road Course
Independent
My Last Track Day In The Integra Type S Didn't Go As Planned
GoPro 4K Cockpit POV + GPS Data
17:18

My Last Track Day In The Integra Type S Didn't Go As Planned

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Acura Integra Type S
Session StintTitle-Reported
North American Road Course
Independent
2016 McLaren 675LT vs 2015 McLaren P1 - Head to Head Review!
GoPro 4K Cockpit POV + GPS Data
20:00

2016 McLaren 675LT vs 2015 McLaren P1 - Head to Head Review!

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
Session StintTitle-Reported
North American Road Course
Independent
2008 Porsche 997.1 GT3 vs 2018 Porsche 991.2 GT3 - Head to Head Review!
GoPro 4K Cockpit POV + GPS Data
19:08

2008 Porsche 997.1 GT3 vs 2018 Porsche 991.2 GT3 - Head to Head Review!

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Porsche 911 GT3 / GT3 RS
Session StintTitle-Reported
North American Road Course
Independent
BMW M2 Competition - How I'm Turning It Into a Better Track Car
GoPro 4K Cockpit POV + GPS Data
13:54

BMW M2 Competition - How I'm Turning It Into a Better Track Car

By Zygrene·GoPro 4K Cockpit POV + GPS Data·BMW M2 (G87 / F87)
Session StintTitle-Reported
North American Road Course
Independent
2016 Cadillac ATS V Coupe Review - Almost a Blackwing for Much Less?
GoPro 4K Cockpit POV + GPS Data
11:12

2016 Cadillac ATS V Coupe Review - Almost a Blackwing for Much Less?

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
Session StintTitle-Reported
North American Road Course
SCCA
2001 Honda Prelude Review - This FWD SCCA Racecar Shocked Me
GoPro 4K Cockpit POV + GPS Data
10:57

2001 Honda Prelude Review - This FWD SCCA Racecar Shocked Me

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
Session StintTitle-Reported
North American Road Course
Independent
2018 BMW M2 F87 Review - The Perfect Dual Purpose M2?
GoPro 4K Cockpit POV + GPS Data
9:44

2018 BMW M2 F87 Review - The Perfect Dual Purpose M2?

By Zygrene·GoPro 4K Cockpit POV + GPS Data·BMW M2 (G87 / F87)
Session StintTitle-Reported
North American Road Course
Independent
2014 Toyota Yaris L Review - This Cheap Hatchback Has Potential
GoPro 4K Cockpit POV + GPS Data
10:10

2014 Toyota Yaris L Review - This Cheap Hatchback Has Potential

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
Session StintTitle-Reported
North American Road Course
Independent
2007 Chevrolet Corvette C6 Z06 vs 2006 Dodge Viper SRT-10 - Head to Head Review!
GoPro 4K Cockpit POV + GPS Data
17:20

2007 Chevrolet Corvette C6 Z06 vs 2006 Dodge Viper SRT-10 - Head to Head Review!

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Chevrolet Corvette C6 Z06
Session StintTitle-Reported
North American Road Course
Independent
2025 Honda Civic Type R Review - How To Build a 530hp FWD Car The Right Way
GoPro 4K Cockpit POV + GPS Data
12:33

2025 Honda Civic Type R Review - How To Build a 530hp FWD Car The Right Way

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Honda Civic Type R
Session StintTitle-Reported
Laguna Seca
Independent
2018 Honda Civic Type R Track Review - Laguna Seca
GoPro 4K Cockpit POV + GPS Data
17:40

2018 Honda Civic Type R Track Review - Laguna Seca

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Honda Civic Type R
1:39.92Title-Reported
Sonoma Raceway
Independent
BMW M2 Competition at Sonoma - Did Over $10K in Mods Make It Faster?
GoPro 4K Cockpit POV + GPS Data
18:48

BMW M2 Competition at Sonoma - Did Over $10K in Mods Make It Faster?

By Zygrene·GoPro 4K Cockpit POV + GPS Data·BMW M2 (G87 / F87)
1:49.20Title-Reported
WeatherTech Raceway Laguna Seca
Independent
Acura Integra Type S at Laguna Seca - Time To Find A New Track Car?
GoPro 4K Cockpit POV + GPS Data
21:23

Acura Integra Type S at Laguna Seca - Time To Find A New Track Car?

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Acura Integra Type S
1:39.10Title-Reported
North American Road Course
LightSpeed
2023 Subaru WRX Track Review - The Importance of Setup
GoPro 4K Cockpit POV + GPS Data
15:36

2023 Subaru WRX Track Review - The Importance of Setup

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
Session StintTitle-Reported
WeatherTech Raceway Laguna Seca
LightSpeed
Mission Accomplished at Laguna Seca with my Integra Type S - Perfect End to 2024!
GoPro 4K Cockpit POV + GPS Data
10:37

Mission Accomplished at Laguna Seca with my Integra Type S - Perfect End to 2024!

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Acura Integra Type S
1:39.10Title-Reported
WeatherTech Raceway Laguna Seca
Independent
Beginners Guide to Track Days with Northern California Racing Club
GoPro 4K Cockpit POV + GPS Data
4:54

Beginners Guide to Track Days with Northern California Racing Club

By Zygrene·GoPro 4K Cockpit POV + GPS Data·Grassroots Production Track Build
1:39.10Title-Reported
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