Bosch 210lb EV1 Injector set for 8Cyl application   210lbs or 2200cc at 43.5 psi   Used a common EV1 Jetronic connector.  Common use is for GM, Ford, etc. Bosch Part # 0280158829   Same injector as Bosch 0280158821 except these are slightly longer as they are a mid-length injector and have EV1 connector.     Genuine authentic Bosch injector.