Seat Rail Extentions

Does anyone know where I can find seat rail extensions for my honda? I own a prelude and an element. The prelude is fine but I need more room in the element. I am sure no one makes them as an off the shelf product, but I am just trying to find a maker who has made them for ANY car in the past. Can anyone help?

never heard of any one diong it.You might try to relocate the seat mounts to the rear though,should work let me knowor extend the rails either will require a welder with experience.

Moving the seat to the rear seat location will not work because the rear seats are 2-3 feet behind the drivers seat. Seat rail extensions are commonly done on the west coast. THe problem is, that I am on the east coast.