Flow matched to or better standards. The fuel injectors have been 100% tested and exactly match the internal coil resistance and fuel flow rate of NO. fuel injectors Pressure/Leak tested, /Flow Tested, OHM Tested for electrical shorts Disassembled and externally cleaned Description: Item Type: Car Fuel Injector Fitment Type: Direct Replacement Install Condition: 100% New Part Number: JS21-1/ 16600-86G00/ FJ564/ FJ342 Interchange Part Number 13501476-101 13501476-102 13501476-103 16600 86G10 1660086G00 Fitment: For D21 1990-1994 2.4L Compatible Vehicles: For D21 1990-1994 2.4L For Pickup 1995 2.4L Material: plastic+metal colour: As Shown Package Contents: 1 x Car Fuel Injector Nozzle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.