just un-do all the following in order, -The oil and coolant feed lines, the ones on the top of turbo, coolant will come out as it is lower than the header tank (remember to top up when your finished obviously) -get underneath and un-do the oil return line from when it joins to the block (2 bolts), un-do the coolant return line aswell. -Un-do the 2 little hose clamps comming from the turbo on the boost control hoses. -Un-do the bolts or nuts at the back of the turbo to the dump pipe. -Un-do the bolts joining the manifold to the engine. and that should be it, ya cant go wrong, the only thing that will leak is the coolant, which you just clean up and top up when your done. oh and obviously you have to un-do the intake and intercooler pipe out of the turbo to start with too!