Subframes

[bennyball]

Ive recently bought some cobra reclining buckets(daytonas i think), but am really struggling to get subframes for them, let alone for a reasonable price. Ive found a local engineering company that said they can make some for me if i take in the measurements. Wondered if anyone has the dimensions, or better still a drawing of the work needed to be done? Any help appreciated, thanks

 

[SteveS Cup]

Take your car and seats to them and tell them to measure it!?