i wasn't sure what area to put this in.
with the U13 attesa manual gearbox conversion nearly finished there is one part i am missing.
my mechanic tried to explain it to me, but confused the hell out of me,as he really didn't know what it looked like either.
he said without it there would be a bit of play in the gearbox whilst in any gear.
he described it as a kind of plate that makes the shifting closer/tighter.
as i said, i maybe way off but the point is i can drive the car without it, but if anyone knows what this part is called and/or knows if the part suits other manual trans like the U12 attesa or U13 aus spec.