[n50whore]

My e92 is having very rough starts, I’ve replaced plugs coils index 12s and also the MOSFETS should I get a new upgraded fuel pump I was running a walboro 450

Mod list
mhd stage 2+ was on e50
Burger motors intakes
VRSF charge pipe
Catless downpipes
F racing oil cooler + piping
Gmotors 5' intercooler
2" inlets
Walboro 450 low pressure fuel pump
Oil catch
T- Blow off Valve
T-17 turbos
(OEM) (did everything to make the car last longer as far as maintenance)
New high pressure fuel pump (96,700 m)
New water pump/ thermostat (94,000 m) valve cover gasket replaced (94,000 m)