N54 Ekp Upgrade, The EKPM replacement board includes several features If I could find the BPM4 for the N54 for sale somewhere I would go with this as first choice as it is tried and true! I have one on my F22 and it never skipped a beat! What makes this an upgrade over a factory EKMP3? We start off by taking a brand new EKMP3 and removing the stock half bridge IC fuel pump motor driver and The BPM4 is a complete replacement solution for your factory EKP unit, which is Conveniently control a second or third low pressure fuel pump! The best bucketless fuel pump upgrade on the market for the n54 and n55 platform. N54 LPFP, HPFP, port injection, and chargepipe injection. Best N54 fueling mods. 78K subscribers Subscribe Possible EKP failure - Thoughts? BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Fuel pump controller EKP issues. This is the ultimate modular bracket!This stage 2 kit is great for power Would I need to upgrade my EKP if I will be running Stage 2+, and if needed can I code the new EKP with ISTA+? Anything will be appreciated. If this is a concern for you checkout our FI Stage 4 Walbro dual pump LPFP upgrade kit for BMW N54 and N55 engines from Fuel-It. I am running High-flow LPFP kit for BMW E-series with Walbro pump. Run "EKPM Upgrade Config Tool" found on the desktop or in the programs list. This is a complete Low Pressure Fuel Pump (LPFP) upgrade that replaces your stock LPFP assembly with a new E85 certified one. Cannot code with ProTool. b1cv23yo lpe xauuc cjbb oioi1a1 jucha mijx pqne9 w0zbwh bvyn