1000cc Fuel Injectors for Toyota 1JZ-GTE VVTi - Bosch EV14 Plug & Play Upgrade Kit
Achieve massive power gains with our 1000cc Fuel Injector kit, specifically engineered for the Toyota 1JZ-GTE VVTi. Built on the high-performance Bosch EV14 platform, these injectors provide the high-volume fueling required for large single-turbo builds and E85 setups. This kit is 100% Plug & Play, featuring custom wire adapter harnesses for a professional, solder-free installation.
Precision Fueling for High-Horsepower 1JZ VVTi Builds
The SouthBay Fuel Injectors 1000cc upgrade is designed for enthusiasts who demand maximum performance from the 1JZ-GTE VVTi platform. As you push the limits of the JZX100, JZX110, or custom swap projects, the 1000cc flow rate provides the necessary headroom to support significant horsepower on both pump gas and ethanol blends.
The Bosch EV14 Advantage
By utilizing genuine Bosch EV14 high-impedance technology, these injectors offer superior atomization and lightning-fast response times. Unlike older, large-bore injectors that can struggle at low pulse widths, the 1000cc Bosch EV14 core maintains exceptional control for a smooth idle and consistent partial-throttle drivability. Each set is precision flow-matched within 1% to ensure perfect engine balance and safety.
Seamless Plug & Play Installation
We take the guesswork out of your fueling upgrade. This kit includes vehicle-specific wire adapter harnesses that clip directly into the factory Toyota 1JZ-GTE VVTi injector loom. No cutting, splicing, or soldering is required. Mechanically, these injectors are a direct fit for the VVTi intake manifold, utilizing high-quality Viton O-rings for a leak-free seal.
Key Technical Specifications:
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Flow Rate: 1000cc/min at 3 bar (43.5 psi).
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Injector Type: High-Impedance Bosch EV14.
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Fuel Compatibility: Safe for E85, Gasoline, and Race Fuels.
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Fitment: Toyota 1JZ-GTE VVTi (JZX100, JZX110, etc.).
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Included: (6) 1000cc Injectors & (6) Plug & Play Wire Adapters.






