hello everybody ive been a member of nico for years now but have only had z32s.. i recently purchased a 2007 350z touring and have been doing minor modifications since i have had it like seibon hood, topspeed pro1 exhaust, takeda intakes, window tint, and varrsoten wheels... i just got a carbon creations vader 2 carbon fiber wing that i believe is a veilside replica n i am wondering if anybody has any experience installing the wing???

the wing has two bolts that screw right into it but it also came with two aditional bolts with washers and two self tapping looking screws.. i am very confused and would like to install the wing myself n not have to take it to a shop to have it installed.. also it looks like it wont bolt up to the factory spoilers mounting points (which is what i was hoping would work) any help would be greatly appreciated thank you very much!!!