intake plan need parts!!!

if you look at this car (if i uploaded right haha) it has a intake on the roof and i am just guessing that it goes to both side vent panels so i am wondering if anyone has any of these panels that they can sell me or donate because i am planning to make this intake system for my car. first i will make a foam prototype then when i have that all done i will wrap it in fiberglass and welt the foam away with gas or some other product. after that i will bondo it and smooth it out and it will be ready for paint thanks guys please contact if you have thoughs little pannels to sell thanks. if picture dosent display go to this link

http://www.fensport.co.uk/galleryfiles/GroupSmr2.jpg