Hello Kevin, Can't find anything in the books and works sheets, This is what I have with my Comet, Which is together, + a set I have to rebuild, A=9/16" B= 1.1/4" C= 4.7/16" D= 4.15/16" No Bushes ! 5.3/16" With Bushes and thrust cups. E= 5,1/2", My spare set shows 5.17/32 but they are not square !! So I can't give you F !!, Pardon Me !!. Just had a read of works sheets, They say you can ride the bike with-out the front damper fitted!! But they don't recommend it !! That made me Sweat. I had a lower link bushed a long time ago, By one of our top men, When it came back it was all over the place !!. So as Chankly says it will have to be squared up. Good Luck, Bill.