friend paid me what he owed by giving me his cf spoiler...

im not mechanically inclined and im hoping you guys can tell me how to mount it on top of my stock spoiler or just on top of the hatch ( w/stock removed whatever is easier )..i just want as little clearance between the spoiler and my hatch...also i dont have any other parts just the cf spoiler...his girl accidentally threw away the other parts

pics soon

 

IBTM