Somehow looks familiar.. didn't someone do something similar a while ago?
Mostly because I see the same mistake (not accusing you of theft or anything tho!), you tried to recreate the slant nose of the 80's 911, which is a cool idea, but you just removed the headlights and didn't flatten the "humps".
Everything else is nice, tho it could do with some more lowering, the wheels should fill up the arches more, and the Singer style trunklid looks a bit flat and out of shape.
And just a matter of taste, but I think the car would look better without the rear wing