Taking out gearboxes is not greater science, but you have a place and a couple of friends who help you lift it weigh a lot, you have basically to disconnect the battery and take out the starter engine, take out the cylinder that pushes the orquit that pushes the thrust bearing, remove all the bolts from the box, which connect it with the engine are not many I think about 6, take out the card to move the box to move the box to move the box to move the box to move the box to Through the cabin you have to disassemble the gear selector levers and lower the box, it is laborious, to do a lot of strength but everything comes out