Performance Fueling Solutions N54 Bucketless Single Fuel Pump Upgrade - "Stock Series"

Upgrade your N54-powered BMW with the Performance Fueling Solutions (PFS) Bucketless Single Fuel Pump. This innovative design delivers the fuel flow you need to achieve 500WHP+ while maintaining a straightforward and cost-effective installation. With support for ethanol blends and race fuels, this system is perfect for enthusiasts looking to maximize performance without extensive modifications.

Horsepower Supported:

Single Shot:

• 600WHP on race gas ethanol blends below E50.
• 525WHP on ethanol blends above E50.

Double Shot:

• 700WHP+ on race gas ethanol blends below E50 (750WHP with 285 upgrade).
• 650WHP on ethanol blends above E50 (700WHP with 285 upgrade).

For higher power applications, consider the PFS "External Series" with upgraded fuel lines and an optional external fuel pressure regulator.

Features:

• Bucketless Design: Simplified and lightweight, engineered for functionality without unnecessary components.
• E85 Compatibility: Includes a Walbro 450 F9000274 pump for maximum reliability and performance.
• Plug-and-Play Installation: Replaces the stock bucket; no complex modifications required.
• Pre-Installed Top Hat Option: For an even easier installation process.
• Billet Aluminum Fuel Float Bracket: Included and pre-installed for durability and accuracy.
• Flow Testing: Every unit is tested on the PFS bench before shipping.

Material & Durability:

• 6061-T6 Aircraft Aluminum: Anodized for toughness and compatibility with all fuel types.
• Includes the Walbro F9000274 pump, NOT the lower-pressure Walbro F9000267 model.
• Rubber-free construction ensures longevity and compatibility with modern fuels, including those containing ethanol, toluene, xylene, and MTBE.

Fitment:

Compatible with the following BMW N54-powered vehicles:

• 1 Series (E82, E88): 11/2006 – 10/2013.
• 3 Series (E90, E90 LCI, E91, E91 LCI, E92, E92 LCI, E93, E93 LCI): 02/2004 – 06/2013.
• X1 (E84): 04/2009 – 06/2015.

Usage Notes:

1. Fuel Levels and Starvation:

   • With the standard Walbro filter, low fuel conditions (below 1/8 tank) can cause starvation during hard accelerations.
   • For road course applications, running less than a half tank may cause issues during prolonged high-G turns.
   • Consider the PFS Bucketed LPFP for such applications to ensure consistent fuel delivery.

2. Modern Fuel Compatibility:

   • Modern fuels can degrade rubber components. PFS systems use advanced fuel tubes to ensure reliability and compatibility, preventing issues such as hose swelling, bursting, or contamination of the fuel system.