BMW Engine Parts

Rogue Engineering has developed a power pulley kit that reduces the drag on specific pulleys while allowing others to remain at their same efficiency. This allows for perfect operation in daily driven vehicles without a hiccup or stutter. However, when the demand for power is requested, the power pulley kit allows for the freed power to become apparent.  The term "power" pulley is a bit of a misnomer. Underdrive pulleys actually free up power by reducing the drag caused by the accessories.  These pulleys are based off a calculated percentage from factory dimensions, so that particular component speeds are safely reduced without affecting their true purpose.

Rogue Engineering Power Pullies are CNC machined from 6061-T6, heat treated aluminum and specially coated with a MIL-A-8625 Type III hard coat anodize finish. This kind of anodizing is not to be confused with a Type II cosmetic anodize finish (typical colors such as red, blue, silver, green, etc.). The hard coat anodize finish actually builds a small surface layer on top of the aluminum, preventing wear.

Fits the following BMWs:
2000-2006 E46 BMW 323/325/328/330

BMW F8X S55 Flex Fuel Kit | Fuel-It! from Turner Motorsport is essential for those running E85 or ethanol blends in their BMW. This comprehensive kit offers a plug-and-play solution for installing a Bluetooth ethanol sensor in your S55-powered vehicle.

• Complete Upgrade: Replaces stock fuel lines with -6an E85-compatible lines from the fuel tank to the engine bay.
• Advanced Monitoring: Includes an ethanol sensor and Bluetooth analyzer for real-time ethanol content monitoring.
• Versatile Compatibility: Supports both Bluetooth App and 5v analog output for integration with JB4 or flash tuning.
• Custom Fitment: Options available for stock HPFP setups, port injection kits, or non-Fuel-It! port injection systems.
• High-Quality Components: Features BMS custom billet aluminum fittings for a seamless integration without modifications.
• Off-Road Use Only: Designed for off-road applications, ensuring high performance for enthusiasts.

These kits are designed to be installed inline with your stock low-pressure fuel pump (LPFP).  They provide approximately 50% more flow when combined with your stock pump.

Kit includes the following:

• SAE J30R10 E85 compatible fuel line
• 14ga fuel resistant wiring harness
• Quick connect female bullet connectors (2)
• Vent tube replacement clip
• Nylon cable ties (10)
• Stainless steel lock nuts (2)
• 10ga/14ga step-down butt splices w/E85 compatible heat-shrink tubing (2)
• Pushlock pump retention fittings (2)
• 14ga butt connectors w/heat-shrink tubing for pump removal to return to stock if/when desired (2)

  *Note:  Walbro does not warranty this pump for E85 use.  If your application requires an E85 certified pump you may want to consider selecting a Stage 2 fuel kit.

  ** IMPORTANT:  Do NOT attempt to run this kit inline with a Stage 2 kit.  The Stage 2 kit is a higher flowing kit and this will not only restrict the flow of the stage 2 kit, it will result in failures.

Rogue Engineering has developed a power pulley kit that reduces the drag on specific pulleys while allowing others to remain at their same efficiency. This allows for perfect operation in daily driven vehicles without a hiccup or stutter. However, when the demand for power is requested, the power pulley kit allows for the freed power to become apparent.  The term "power" pulley is a bit of a misnomer. Underdrive pulleys actually free up power by reducing the drag caused by the accessories.  These pulleys are based off a calculated percentage from factory dimensions, so that particular component speeds are safely reduced without affecting their true purpose.

Rogue Engineering Power Pullies are CNC machined from 6061-T6, heat treated aluminum and specially coated with a MIL-A-8625 Type III hard coat anodize finish. This kind of anodizing is not to be confused with a Type II cosmetic anodize finish (typical colors such as red, blue, silver, green, etc.). The hard coat anodize finish actually builds a small surface layer on top of the aluminum, preventing wear.

This part fits the following BMW engines:
S54

This part fits the following chassis:
E46, Z3, Z4

This is a complete Low-Pressure Fuel Pump (LPFP) upgrade that replaces your stock LPFP assembly with a new E85 certified one.  The new Walbro 450 pump provides approximately 100% more flow than stock and this assembly can be purchased one of three ways to meet your needs.

• Trade-in:
  • This option allows you to receive a rebuilt/upgraded stock bucket with a new Walbro 450 pump, filter, and fittings to swap out your stock LPFP assembly.  A $150 core deposit is included in the price that will be refunded when we receive your *stock bucket.
• New Build:
  • This option includes a new LPFP bucket that is upgraded with a new Walbro 450 pump, filter, and fittings.  No core deposit is required but you are eligible for a core refund of $50 should you elect to return your *stock bucket.

Both options include the following:

• A complete plug and play solution by simply replacing your stock bucket
• A new E85 compatible Walbro 450 pump
• A new Walbro filter
• A custom fitting that is tuned to optimize the venturi and pump output
• Spare vent tube clip
• Flow testing prior to shipping
• Recommended accessories:
  • Lock Ring Removal Tool 

 To be eligible for a core return, the bucket must be completely stock and undamaged. (Pump itself does not have to be functioning) 

+ International customers:  Due to different emissions requirements, the top portion of your fuel bucket (top hat) is different and doesn't have a large vent tube connection.  For this reason, we are no longer sending the top hat to international customers as this often causes confusion.  Those customers will simply re-use their current top hat when installing their Stage 2 pump.

- All Stage 2 assemblies are stock buckets that have been rebuilt and may show signs of being disassembled and rebuilt.  They are all flow tested and verified before being shipped.

Are you running more E85 or making more power on pump gas than your HPFP (High-Pressure Fuel Pump) can support?

Fuel-it has developed a port injection kit for your S55 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 that runs off the low-pressure supply 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.

Port injection kits are offered in five different packages to meet your needs:

Base port injection kit: (included in Bronze, Silver or Platinum Kits)

• Fuel-It! custom black anodized spacer for the intake manifold
• Fuel-It! custom black anodized fuel rail
• Black anodized aluminum and stainless steel hardware
• Dual fuel supply port for those that are running inlets in the stock location (email us for info)
• 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 bolts for mounting your new spacer 
  • BMW OEM gaskets

Bronze kit includes:

• Base 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 custom Fuel-It! "Y" adapter
  • -6an fuel rail connection

Silver kit includes:

• Base port injection kit
• Basic fuel line connection kit​
• An upgraded fuel line that completely replaces the stock fuel line

Platinum kit includes:

• Base 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)

*These kits are available for off-road use only

*All port injection kits are built to order.

*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.

Are you running more E85 or making more power on pump gas than your HPFP (High-Pressure Fuel Pump) can support?

Fuel-it has developed a port injection kit for your S55 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 that runs off the low-pressure supply 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.

Port injection kits are offered in five different packages to meet your needs:

Base port injection kit: (included in Bronze, Silver or Platinum Kits)

• Fuel-It! custom black anodized spacer for the intake manifold
• Fuel-It! custom black anodized fuel rail
• Black anodized aluminum and stainless steel hardware
• Dual fuel supply port for those that are running inlets in the stock location (email us for info)
• 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 bolts for mounting your new spacer 
  • BMW OEM gaskets

Bronze kit includes:

• Base 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 custom Fuel-It! "Y" adapter
  • -6an fuel rail connection

Silver kit includes:

• Base port injection kit
• Basic fuel line connection kit​
• An upgraded fuel line that completely replaces the stock fuel line

Platinum kit includes:

• Base 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)

*These kits are available for off-road use only

*All port injection kits are built to order.

*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.

Are you running more E85 or making more power on pump gas than your HPFP (High-Pressure Fuel Pump) can support?

Fuel-it has developed a port injection kit for your S55 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 that runs off the low-pressure supply 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.

Port injection kits are offered in five different packages to meet your needs:

Base port injection kit: (included in Bronze, Silver or Platinum Kits)

• Fuel-It! custom black anodized spacer for the intake manifold
• Fuel-It! custom black anodized fuel rail
• Black anodized aluminum and stainless steel hardware
• Dual fuel supply port for those that are running inlets in the stock location (email us for info)
• 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 bolts for mounting your new spacer 
  • BMW OEM gaskets

Bronze kit includes:

• Base 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 custom Fuel-It! "Y" adapter
  • -6an fuel rail connection

Silver kit includes:

• Base port injection kit
• Basic fuel line connection kit​
• An upgraded fuel line that completely replaces the stock fuel line

Platinum kit includes:

• Base 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)

*These kits are available for off-road use only

*All port injection kits are built to order.

*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.