Description
Specs:
- WHP Potential on Gasoline: 780 WHP
- WHP Potential on E85: 630 WHP
- Tune requirement: Yes
- Recommended Tuning Suite: Bootmod3, MHD
- Flow Rate Increase Over Stock: 34%
- Max Operating Pressure: 220bar / 22MPa / 3200psi
Fuel upgrades for the B58 Gen 1 are finally here! Our Stage 1 injectors flow 35% more fuel than the stock B58 Gen 1 injectors. That additional fuel flow allows for a significant increase in horsepower, with proper tuning. We estimate that these injectors will flow enough fuel to make nearly 800 wheel horsepower – without the need for secondary port or meth injection!
Inside the box, you will find everything you need to get your new injectors installed quickly, including detailed installation instructions. When you are ready to tune, we have injector tuning data available for your dealer or tuner. Being that everything is installed like a factory part, there’s no need to worry about secondary injection controllers, filling meth tanks, clogged meth injectors, or any of the other complex solutions people use to squeeze more power out of these vehicles. Additionally, these injectors are operating with all the OEM ECU’s engine management system diagnostics and safety functions – resulting in a much happier and responsive system!
Take full advantage of your Nostrum Stage 1 injectors by bundling up! The Stage 1 B58 bundle includes our upgraded high pressure fuel pump, flowing an incredible 63% more fuel than the stock pump! That additional fuel flow allows for significant torque increases earlier in the rev range, and provide the injectors with all the fuel they need to make more peak horsepower, when properly tuned.
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.
Application List:
- 1-Series, F20/F21 140i / 140xi, (2014 – 2019)
- 2-Series, F22/F23 240i / 240xi, (2015 – 2017)
- 3-Series, F30/F31/F34 340i / 340xi (2014– 2018)
- 4-Series, F32/F33/F36 440i / 440xi (2016 – 2019)
- 5-Series, G30/G31 540i / 540xi (2015 - 2019)
- 6-Series, G32 (GT), 640i (2016-2019)