What about these

http://www.motraxonline.com/acatalog/accessoriesindicators.html

Mini oval lights, I'm checking on E' approval as I think they are.

Thats a mighty fine choice. Like the billet ones and the arrows

be very careful they are positioned ok for sva. they need to be within 40cm of the outside edge of the car (including rear arches!) most need extending to be in the right position..

Ned.

They don't need the E mark as long as they conform to the standards which will be edge radii and positioning.350mm up and 400mm in from edge to illuminated area

NED ,
40 CM ! How do you stop them hitting the front wheels when they steer? Could the indicatos be "Fairing mounted on top of the fron mudgards (which would steer).

mad4x4, yes they can be mounted onto the cycle wings (see surrey dave's car)

don't ask me how you do it, i'm not that far on my build, but it's a consideration for sva nonetheless!

Ned.