One being my rails are stuffed and two being these seats are fully electric and I like the idea of being able to move the seat forward so I can reach my winch switch and all my other gadgets when i'm stuck on a really steep hill.

My question is who makes adaptor plates that are ADR aproved to make engineering easier if I deside to get them engineered at all.

I don't want to make them myself unless I have to. Thanks in advance.
Cheers Mick.