Width of floor space for seats

[blueovalfanatic]

I know, Im a long way off from worrying about this, but I have been wondering about different options for seats. I like the look of the original rounded type seats, but i'm not sure my back could handle them. Id like to go with a more high-back seat with a little more support. I have also noticed that in many different manufacturers of Cobra kits, it seems the seats are mounted a little crooked- as if they could use just another 1/4" to 1/2" of room to mount them straight.

Can anyone either give me a measurement on the width of the floorpan where the seats mount, or maybe the width of the original type seats?

Thanks for any help!
Greg