ra65_22re

i have a 84 celica rocken the 22re. i recently purchased a turbo kit for it. its pretty much stock but i ended up buying a smaller turbo than the ct20. im still using it as a daily driver. the turbo is from a late model 200sx and is missing some of the oil/water lines to it. i was wondering if it mattered which lines are the in and out for the oil/water? if so is there anyway i could tell from looking at it? im still going to run the stock pistons for now but am getting a thicker head gasket to drop the compression a bit. i appreciate all the help.

steve