Bandai BMW 320i-pls help

Hello!
I've an old bandai kit, BMW 320i Turbo. Of corse without the box, some parts and instruction sheet. So I don't know how many parts are missing (ok, find that the seat is missing was really difficult :)) Just I could know from the decals (names of pilots and the number) that this car was used in Brands Hatch 6H race in 1977.
Can somebody help me? everithing can be a really big help refpisc, isntruction sheet, photos from the parts, infos ...

Thanks guys

jAbel

It should be listed here then: http://www.racingsportscars.com/photo/Brands_Hatch-1977-09-25.html