Are you running more E85 or making more power on pump gas than your HPFP (High Pressure Fuel Pump) can support?
We have developed a port injection kit for your N54 or N55 that will provide you with the additional fueling capacity that you need to be able to run up to 100% E85 on stock or upgraded turbos.
What is port injection?
Port injection is a kit that is installed between your intake manifold and the cylinder head to provide you with more fueling than your stock system is capable of. It's a relatively easy system to install and does not require any permanent modification to your car.
We offer our port injection kits in five different packages to meet your needs:
Basic kit includes: (This kit does NOT include any fuel lines)
- Fuel-It! custom black anodized spacer for the intake manifold
- Fuel-It! custom black anodized fuel rail
- Black anodized aluminum and stainless steel hardware
- Optional return port for those that will be running an upgraded fuel pressure regulator
- Six of the following:
- Flow matched Bosch injectors (52#)
- Extended length steel studs (and a bolt) for mounting your new spacer
- BMW OEM gaskets
Bronze kit includes:
- Basic port injection kit
- Basic fuel line connection kit
- Two custom Fuel-It! fittings to maintain your stock fuel line connections at the HPFP and the feed line as it enters the engine bay
- -6an (3/8") upgraded fuel lines
- High flow "Y" adapter
- 90 degree elbow for the fuel rail connection
Silver kit includes:
- Basic port injection kit
- Basic fuel line connection kit
- An upgraded fuel line that completely replaces the stock fuel line
Gold kit includes:
- Basic port injection kit
- Basic fuel line connection kit
- An upgraded fuel line that completely replaces the stock fuel line
- Integrated ethanol sensor (additional ethanol analyzer must be installed to read ethanol content)
Platinum kit includes:
- Basic port injection kit
- Basic fuel line connection kit
- An upgraded fuel line that completely replaces the stock fuel line
- Integrated ethanol sensor
- Bluetooth and JB4 compatible ethanol analyzer
- JB4 integration compatible 0-5volt
- Bluetooth (Iphone or Android app must be purchased to use this feature)
*Port Injection Controller install guides can be found here...
https://www.fuel-it.com/port-injection-controller/
*These kits are available for off-road use only
*All port injection kits are built to order so please allow 2 business days for shipping.
*Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated, your ethanol readings may be artificially elevated.