I have the same problem on mine, I have taken it apart and reinstalled the original just to make sure the gap wasn't there.
Installed the SSO hinges again very carefully and the gap is there.
Talked to SSJimmy and he said I needed to loosen the bolts and close the hood then tighten as many as I can after I lined everything up, however I haven't been able to make it work.
I love the idea behind the hinges but they are giving me more trouble than what they are worth, so I am thinking of just putting stock one back on and calling this a lost.