I need to lift my upper belt mountings by about 40 mm to meet SVA. I want to stick with lap and diagonal and I don't want a roll bar.
Does anyone have an elegant solution that Mr SVA likes?

what about an sva only roll bar ?

on my pilgrim i have made a riser and cover.im hoping this is going to be sva ok
Rescued attachment seatbelt riser.JPG

Westfield mount the shoulder straps in the centre between the seat backs and weld an extra tube running across along the top of the bulkhead.

I have a drawing somewhere which I will scan & post