B its upsidedown?
Flat edge goes up against the block, curved/rounded edge points at the gearbox. nut/bolt (ideally) wants to be in the middle of the 2 tubes so that the "flat" that you mention is what holds onto the clutch rod. some further dissmantling needed (but you knew this didn't you?)
ALL GOOD THOUGH (dont mind me,i spend a LOT of time looking at pics in SUPERVISION)
Old dears are absolutely cool. (if only they could tell their version of history)
ADRIAN
Some nice pics of your AD there. nice to see some original decals. looks in good order from what i can see.
From memory, the tank i refurbished a couple of years ago (a little bit further back in this post) was pretty close to what remains on yours.
BIG SMILE on jon's face right now looking at this
keep going B
Just a few little bits to do and its ready for "first pull video"
cant wait
jon