Fueling & Injection - HELP Bought EV1 Injectors and a standalone Harness but plugs don't fit??

OK I'm starting to get frustrated. First I bought a set of 65# injectors Found out they are to short for my ls1 intake and fuel rails. So I bought another set of 75# injectors that are Ev1 plugs and the right hight. I also bought a stand alone harness and now I find that the plugs on the harness don't plug into the injectors.I just checked and the harness plus into the short EV6 injectors. :bang: I'm starting to get pissed I bought a set of injectors that seems nobody wants and bought the right set and now the new harness won't plug into it.:confused:what should I do?? OK rant over.

You get a set of plug components, and spend a bit of time and change them out....
I got mine from Jon @ PSI. He's a forum sponsor.