Orion Motor Tech Fuel Injectors 42lb/hr 440cc/min for Volvo C70 S60 V70 0280155968 FJ878 Flow Rate in lb per hour: 42 lbs / hr @ 43.5 PSI Spacers/O-rings is Included; O-rings: Top and bottom, 14.5mm Manufacturer Part Number: 0280155968 Other Part Number: 0280150558, 9202100 Flow Rate in cc per minute: 440 cc / min @ 43.5 PSI