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What sets the Nostrum Vq37 PFI apart:
- Spray targeting specific to Nissan engine
- Direct fitment with no adaptors
Nostrum High Performance’s next-generation port fuel injectors are designed to fit the architecture of your engine using state-of-the-art CFD software which takes exact fuel injector location, intake manifold design, and cylinder head geometry into account.
Nostrum PFI injectors are all tested on Nostrum’s temperature and pressure controlled two station production PFI injector test stand. This testing includes multiple preconditioning cycles followed by testing for tip leakage, resistance, inductance, dynamic flow, static flow as well as injector opening and closing time. Nostrum PFI injectors are then sorted and batched based on dynamic flow, static flow, offset, injector opening time, and injector closing time (based on SAE J1832 low-pressure gasoline fuel injector testing standard).
Every Nostrum manufactured part is backed by a limited lifetime warranty. Our products are comprehensive solutions that come complete with everything you need inside the box, including detailed installation instructions. Tuning guides are also available for your dealer or tuner. We have customer service and calibration engineers on staff to provide you with any support that you may need, from installation to tuning.
Whats comes in the box:
- Tested and flow matched set of six injectors.
- Injector features a split gamma spray pattern designed via CFD for optimal performance
- Direct replacement – no adapters, spacers or electrical harness needed
- E85 compatible
- Installation Guide provided
- Nissan GTR (2009-2020)
- Nissan 370Z (2009-2020)
- Nissan Q50 2014-2015 (3.7L)
- Infiniti G37/G37x
Features
- WHP Potential on Gasoline: 1000 WHP*
- WHP Potential on E85: 750 WHP*
- Tune Requirement: Yes
- Recommended Tuning Suite: UpRev, EcuTek, HP Tuners
- Flow Rate Increase Over Stock: 172% (2.7x increase)
- Max Operating Pressure: 8 bar