What i want to know is how to fit a set of seat harness (4 point) to my S with standard seats and standard roll bars.

Any help greatly accepted, and i'm always better with pictures !!

 

I don't see how it's possible mate, surely not with the factory seat. There are no cutouts for the shoulder belts just for starters.

Sidebar...Does anyone make 'safe' simple bolt in harness bar for the S2000? Aside from being attached to a full roll bar like the Hard dog.