PFS S55 F8X Drop in Brushless LPFP upgrade (1000hp)
PFS is proud to offer a true drop-in LPFP for S55 powered BMW's. This LPFP needs NO additional pumps, wiring harnesses, controllers, etc. Capability is 850whp on E85 and up to 1000whp on race fuel.
We start with a factory bucket, we modify it to accept our high flow brushless fuel pump. We then re-terminate the factory wiring to accept the new pump. No wiring splices, done the same way the factory does -the right way.
Every pump is fully tested on our flow bench to ensure proper function before shipping -you're going to be installing a product that has already proven itself.
This pump is a true drop-in meaning you pull the factory unit out, install this pump, plug the factory plug into the hat, and you are done. The stock ECU controls the pump fully, and NO tune changes are required to take advantage of it. Install is easy for the DIY'er, and if you use a performance shop it'll be easy for them -just tell them remove old and replace with new same as factory pump.
We offer the pump 2 different ways -
Brand new build:
You keep your old pump, we send you a brand new upgraded PFS pump.
Core Exchange before you receive the pump:
You send your stock pump in first, pay no core charge, and we upgrade your core to the high flow PFS brushless. Turn around is typically just a couple of days, but can depend on time of year/work load. Note: We occasionally have core builds available, email firstname.lastname@example.org for availability.