Find a user on here with spoon calipers on here and meet up with them. Try your wheel on their car.
Or your last option is to take a blue sharpie and write "spoon SE" on your current calipers. Tell people SE is for special edition.
i posted on Honda-tech.com in the spoon thread and as i have mentioned you need about a 5mm spacer, the deffinately won't fit without spacers, if you watch the "what is spoon" video on youtube you can see when they have the wheel off the ek9 it has wheel spacers on, about 5mm, the car in the vid is running 15x6.5" SW388 wheels which are rega evo's