I may not be able to give out all the specs (and my info may not be correct as it was provided by a GUY from INH) but this might help !
VW beetle Chasi Used for the car Foundation.
Hollow Iron Pipes used for Side walls
Carbon Fiber used for Hood and Engine cover at the back
Altis 1.8 engine used in that car !
So if some one may be able to put in more info or feels like correcting some !
Be My Guest 