Hi people,    Firstly what no synergie section :P     now the real problem, my 1.9td synergie has starship mileage and a knackered head. I plan to ditch this motor and source a lower milage engine. I know that this motor is fitted to lots of different vehicles (citroens, pugs, even ldv vans) and will be easy to source. What I need to know is what cars also share the same gearbox as I would like to replace this as well.    My synergie is a 98 model and I wondered if a mid to late 90s ZX, XM or Xantia 1.9td would share much running gear?    Any help would be much appreciated,    Dave...