Seats are non-FIA. It looks like the axis power racing site is down, so it's possible they've disintegrated, they had a lot more info on their site in the past. The driver's seat is their smaller size (they have 2 sizes). They say that through waist 34 is comfortable. I've had people size 36 in it that were okay with it (though snug). The passenger seat is the larger size (they say through 38 is comfortable, though I've had larger in them.) I bought them 2.5 years ago, spring of 2012.

Pics of the wing mounted here:
http://www.akilla.net/pics/miata/ssm...10618838_o.jpg
http://www.akilla.net/pics/miata/ssm...62636239_n.jpg

 

Do you still have the OSgiken?

 

Yes, still available.

 

David,
I'm stuck in n00b status, so can't PM you. I sent you an EMAIL.
Thanks,
Scott

 

Lots of big price drops. Updated availability/pricing: