FIC 72 LB 750 CC for LS**Tell us your year make model in the box below and your injector will be a drop in** Flow matched fuel injectors can be custom fit to almost any US domestic, European import or Asian import application (please select from drop down menu). We supply all required o rings, seals and adapters to properly fit your specific engine application. "Plug and play" two sided electrical connector adapters can be purchased separately and can be found on our