ok so I have the right fittings and now as it turns out when they are tight in the tank they face towards the back of the car making it very difficult to connect the lines...

Is there a fitting that can go into my tank and then put the 90 degree fitting into that so I can tighten it all down and still be able to connect the lines? will I just have to run braided lines to the tank? why do I have this problem??