OMG man your killin me! Cut about 1/2" of hose and slip it in over the injector bottom before you tighten down the rail.



"Do you have a pic" https://www.nopistons.com/forums/pub...1047683785.gif

just so some of you know,.. top fed injector in my mind isn't better than stock side fed. I actually think side fed are better as they tend to not overheat at high duty.



Only reason you should go top fed is when you completely ran out of option to go larger side fed injectors... ie, you have to go 1600+ injectors.



Otherwise, there is no real reason to go top fed thinking its better.

^agree 100% For a rotary a top feed 550cc is a waste IMO. I would at least upgrade to a larger size if I'm going to waste all the time/money to put top feed inj. in.