e50
2500-5500(4)
S55 turbos E60 Michael Hollingsworth
PPI fuel regulator, single 535 pump, Speedsty.com pump module
Log 1693113820
DAW REV 1.4+
Felt a fuel cut from a 40
Log 1693070690
Shoup Rev 3.2+
23_17: 2500rpm-4000rpm pull
23_18: light throttle, pulsing, erratic AFR
E50
added a 3-4-5 pull as well for you to look at