Need to know if there is any difference in injector size between a 2000 ITR injector and a 2000 Civic EX injector. Or are they both 240cc/min? Need help fast...getting a JUN ecu and need to know before I order the ITR injectors which they recommend getting...RC Eng. said that they are all 240cc/min. If so, then what is the big difference.

Thanks in advance for your responses.