2150cc FIC BMW E46 M3 and Z4 M Fuel Injector Clinic Injector Set (High-Z) New Products if you use a Waterman

if you use a Waterman Sprint 500 / Weldon 34704 pump you will be fine with -10AN lines

Weight: 547 grams

6:1 standard rod (8

5mm ID Fuel Rail

and the large internal volume helps dampen the pressure pulses created by the massive fuel injectors now commonly being used

2150cc FIC BMW E46 M3 and Z4 M Fuel Injector Clinic Injector Set (High-Z) New Products if you use a WatermanBMW E46 M3 and Z4 M Fuel Injector Clinic Injector Set: 6x2150cc Saturated High Impedance Injectors. Utilizing the latest injector technology and featuring state of the art matching with Data Match Technology. Great injector for E85 or other high volume fuels! Includes pigtails PGT Den6 or add Plug & Play adaptors PADPDtoJ8. DO NOT USE WITH VP Import, Q16 or OTHER MTBE OXYGENATED FUELS. This massive high performance injector is in a class of its own