Bmw N55 Hpfp Upgrade

Simply check the box for the appropriate "Lift Kit" upgrade when flashing. NOTE: When pushing much beyond the flow capacity of our existing Stage 2 HPFP kit, the N55 is very much limited by the injectors. In order to see the full potential of this upgrade, it is highly recommended to upgrade to the larger S63 EU5 Injectors.

M2 Technical Topics > N55 Engine / Drivetrain / Exhaust / Bolt-ons / Tuning > Bmw F series N55 HPFP upgrades Thread Tools Bookmarks twitter Facebook Digg Google StumbleUpon del.icio.us My Yahoo! In this guide, we discuss the N55 fueling limits and upgrades available. What are the limits of the N55 fuel system? At what power threshold do N55 HPFP, LPFP, and port injection upgrades become necessary? How does E85 affect the N55 fueling limits? We'll answer these questions and then some.

Additionally, we will list a few of the top fueling solutions on the market for the BMW N55 engine. N55 Stage 1 HPFP Upgrade SKU: DE-55-1001 Categories: BMW, N55 This is a complete plug-and-play kit to support up to 550whp (this number can vary quite a bit depending on tuning strategy and the blend of ethanol). There's no cutting, no bending, no crimping, etc.

This kit drops right in with full control from the DME, just like the OEM pump. We are proud to offer a game-changing product for the N55 community! With this innovative solution, we can add up to 49% MORE fuel flow on top of either one of our existing N55 kits. This means higher power capacity than ever before possible with the OEM direct.

NOTE: When pushing much beyond the flow capacity of our existing Stage 2 HPFP kit, the N55 is very much limited by the injectors. In order to see the full potential of this upgrade, it is highly recommended to upgrade to the larger S63 EU5 Injectors. These are OEM BMW injectors that flow up to 800whp on full E85.

Kit Contents. "The Dorch N55 DS15 High-Pressure Fuel Pump Upgrade is a complete plug-and-play kit to support up to 550whp*. The kit drops right in with full control from the DME, just like the OEM pump.

Whether you're looking to maximize power or prepare for future upgrades, the Gauntlet HPFP is designed to meet your needs with exceptional performance and reliability. Features: +70% more fuel flow than the stock N55 pump. - Cast stainless steel construction for a compact, robust design.

F15/16 - X5/X6 35i E8X - 135i * E9X - 335i * E84 - X1 35i * E70/71 - X5/X6 35i * *ONLY 2013+ models with OE Bosch HPFP KIT NOT COMPATIBLE with 2011-2012 N55 Vehicles Installation Instructions: N55 HPFP Installation EU Customers: Please contact Pure Turbos EU for our European dealer list or order directly through their website: Pure. We are proud to offer a game-changing product for the N55 community! With this innovative solution we are able to add up to 49% MORE fuel flow on top of either one of our existing N55 HPFP kits. This means higher power capacity than ever before possible with the OEM direct.