650cc Nissan 350Z 370Z G35 G37 GTR SouthBay Fuel Injectors
High-performance 650cc fuel injectors featuring genuine Bosch EV14 technology for Nissan VQ35, VQ37, and VR38DETT engines. These high-impedance injectors offer superior atomization and improved idle stability for street-tuned or track-driven builds. Sold as a flow-matched set and fully E85 compatible.
Upgrade your Nissan or Infiniti with the reliability and precision of Bosch EV14 technology. These 650cc injectors from SouthBay Fuel Injectors provide a significant efficiency boost over factory units, making them the perfect choice for naturally aspirated builds or low-to-mid boost applications.
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Flow Rate: 650cc/min at 43.5 PSI.
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Modern Technology: Genuine Bosch EV14 high-impedance internals—featuring a faster solenoid response and better thermal stability than older designs.
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Superior Atomization: The advanced multi-hole spray pattern ensures optimal fuel mixing for cleaner combustion and sharper throttle response.
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Precision Matching: Each set is dynamically flow-matched within 1% variance to ensure consistent performance across all cylinders.
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Fuel Compatibility: Constructed with stainless steel internals for 100% compatibility with E85, ethanol blends, and pump gasoline.
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Fitment: Direct drop-in replacement for VQ35, VQ37, and VR38DETT platforms.
Fitment (Application)
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Nissan 350Z (VQ35DE / VQ35HR)
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Nissan 370Z (VQ37VHR)
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Nissan GT-R R35 (VR38DETT)
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Infiniti G35 / G37 (VQ series)
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Infiniti Q50 / Q60 (VQ37VHR models)

