1440cc FIC BMW E9X M3 Fuel Injector Clinic Injector Set (High Z) (is804 1440h) Wiring Adapters:PADPDtoJ8 SFI Approved Billet Steel Flexplate SFI Approved Billet Steel Flexplate Only ATF's NEW SFI Approved Steel Flexplate is made from Billet Steel and still withstands well over 2 these ingredients combine to make a virtually bulletproof bottom end designed for those high horsepower street builds and those who want to push the limits of what is possible on a steel connecting rod The 1440cc high impedance injector can be used with any fuel type based on the stainless alloy valve construction This injector set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology