I am only getting 7.3ohms to my injectors, I should be getting 10. What might my problem be?

 

It may not be a problem at all. What kind of meter did you use. Before you measure the resistance, touch the two contacts together to see if there is resistance in the meter itself. I have a cheap little meter that reads several ohms with nothing attached. Are all injectors the same? I wouldn't worry about it unless there are other symptoms.