EEEEGH my gearbox has sh!t its self last week
i know have no reverse and a whining 2nd gear
there is no oil in the gearbox ....... DID WONDER WHY IT STOPPED LEAKING .......
SO my question is , what will fit it

i want some lower revs on the motorway as i do a lot of motorway miles so i think a mk3 box is best.
My car is a MK2 GTi 8v from 1989.
What numbers on the gearbox do i need to look out for ??
Thanks in advance Phil