[Gav]

Scoob, I think you need to be informed now that when building a Cobra you will end up buying multiples of many of the components for your car.
It might be seats, it might be gearboxs (in my case I am onto my third).

Becuase these cars are all different, a solution for someone may not suit the look you want.
Building your Cobra will be a great experience, just take your time and have a good look at what others have done, it will save you heaps in time and $$.