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Reciprocating internal combustion engine
Gibson GK428[1][2][3]
Overview
Manufacturer
Gibson
Production
2017-present
Layout
Configuration
V8 naturally-aspirated, 90° cylinder angle
Displacement
4.2 L (256 cu in)
Valvetrain
DOHC
Combustion
Fuel system
Electronic indirect multi-point injection
Fuel type
Elf LMS 102 RON unleaded Gasoline E10 Ethanol
Output
Power output
603 hp (450 kW)
Torque output
410 lb⋅ft (556 N⋅m)
Dimensions
Dry weight
135 kg (298 lb)
The Zytek GK428 engine is a 4.2-litre normally-aspirated DOHC V8 engine. It has been developed and produced by Gibson for sports car racing since 2017.[4][5]
^Acosta, Greg (October 31, 2022). "EngineLabs 1,000-Horsepower Godzilla Engine Giveaway Is Now Live". EngineLabs.
The Zytek GK428engine is a 4.2-litre normally-aspirated DOHC V8 engine. It has been developed and produced by Gibson for sports car racing since 2017...
the 2017 LMP2 regulations, all cars in the LMP2 class used the GibsonGK428 V8 engine. Entries in the LMP2 Pro-Am Cup, set aside for teams with a Bronze-rated...
Castellet Imola Spa Mugello Portimão All cars in the LMP2 class use the GibsonGK428 V8 engine and Goodyear tyres. Entries in the LMP2 Pro-Am class, set aside...
scored points towards the WeatherTech Sprint Cup. In accordance with the 2017 LMP2 regulations, all cars in the LMP2 class use the GibsonGK428 V8 engine....
double-header to fill the void. All cars in the LMP2 class used the GibsonGK428 V8 engine and Goodyear tyres. Entries in the LMP2 Pro-Am class, set aside...
Year Team Class Car Engine 1 2 3 4 Pos. Points 2023 Inter Europol Competition LMP2 Oreca 07 GibsonGK428 4.2 L V8 DUB 1 Ret DUB 2 1 ABU 1 4 ABU 2 NC 5th...
Endurance Championship. Again running two Oreca 07 LMP2 cars with Gibson Technology 4.2 V8 engines. Car 37 was driven by David Heinemeier Hansson, Will Stevens...
Year Entrant Class Make Engine 1 2 3 4 5 6 7 Rank Points 2021 DragonSpeed USA LMP2 Oreca 07 GibsonGK428 4.2 L V8 DAY 10† SEB WGL WGL ELK LGA PET NC† 0†...
Laps‡ GibsonGK428 V8 engine 8 LMP2 22 United Autosports Filipe Albuquerque Philip Hanson Frederick Lubin Oreca 07 G 230 +9 Laps GibsonGK428 V8 engine 9...
Year Class No Chassis Engine Drivers 1 2 3 4 5 6 Pos. Pts 2022 LMP2 45 Oreca 07 GibsonGK428 4.2L V8 James Allen (all rounds) René Binder (all rounds)...
the last 112 laps of the Le Mans Prototype 2 (LMP2) class in an Oreca 07-Gibson car to claim their maiden WEC class victory. Team WRT's Rui Andrade, Louis...
irregularities were detected on the Vaillante Rebellion team's #13 Oreca 07-Gibson, resulting in the car's disqualification. In July 2010 it was revealed that...
GibsonGK428 V8 engine 12 LMP2 22 United Autosports Filipe Albuquerque Philip Hanson Frederick Lubin Oreca 07 G 218 +11 Laps GibsonGK428 V8 engine 13...
Global Information
Gibson