Description
The InsideLine JZ Harness for EMU Black is a complete engine harness solution designed to connect ECUMaster EMU Black and Toyota JZ engines together to power virtually any high-performance build. Get started right on a fresh built engine, overhaul your existing swap or replace an aging harness in a factory-equipped JZ application.
Proudly made in Texas
The harness supports most* Toyota JZ engines including VVTi and non-VVTi 1JZ-GTE and 2JZ-GTE engines, VVTi 1JZ-GE and 2JZ-GE.
*This harness can be adapted to Non-VVTi JZ-GE engines with some modifications to trigger and coil wiring. Not compatible with 2JZ-FSE direct injected engines.
One Size Fits Most
The InsideLine JZ Harness for EMU Black is designed to fit nearly any Toyota 1JZ or 2JZ engine by offering the most common Ignition, Injection and Throttle Body connections as selectable sub-harnesses during configuration. Start by chosing the appropriate subharnesses to suit your engine.
Don't see your components listed? Select "Connector Kit" to recieve a connector kit and build your own unique solution for your engine.
Available Ignition Sub-Harnesses:
OEM Toyota VVTi Coils
OEM Toyota Non-VVTi Coils
Nissan R35 Coils
Available Injection Sub-Harnesses:
USCAR (for EV6/EV14 as well as ID X-series injectors)
DENSO High-Key (for OEM GTE injectors and ID2000)
Available Throttle Body Sub-Harnesses:
JZX90 Throttle Position Sensor and 6-pin Stepper ISCV
JZX100 Throttle Position Sensor and 6-pin Solenoid ISCV
ETCS-i Drive-by-wire throttle body
Flying Lead for Custom Drive-by-Wire Applications
Easy Upgrades
The harness is pre-wired for common features and upgrades, including
ECUMaster EDL Data Logger
Fuel and Oil Pressure Sensors
Ethanol Content (Flex Fuel)
Electronic Boost Control
Bosch 4.9 Wideband Oxygen Sensor
Dual Flat-Response Wideband Knock Sensors.
Adding these devices and sensors during configuration will give you a simple one-box solution for managing your Toyota JZ engine project effectively.
Built For Reliabilty
Made in the USA with high-grade TXL automotive wire, quality woven split-braid sleeving, and OEM-sourced connectors, terminals, and seals, InsideLine harnesses simplify installation and future-proof your wiring, making it easy to add sensors, change components or add features to your JZ build.
Choose the sub-harnesses, sensors, and accessories that are right for your setup during configuration. Together with the base engine harness, they make up the WHP InsideLine—The quickest and easiest way to equip your JZ-powered race car or high-performance JDM build with quality wiring and ECUMaster motorsport electronics.
