[MilzyZ34]

there is a 1/4" pipe plug right above and to the left of the oil filter. this is the best place to use for the oil feed because it is filtered oil. I install a 1/4" npt to -4 straight fitting, and then put a -4 90 on there, the run the line to the turbo. Routing isn't real crucial, just keep away from heat and moving parts (fans). Now routing on the oil drain is another story. It needs to be flowing downhill the whole way from the turbo to the pan. it cannot move up at any point during the way down to the pan. we weld a -10an weld fitting on the front of the pan. we sell these modified oil pans for a good price on the website. if you build your own, make sure you pick a spot that is away from the starter and AC, as high up on the pan as possible, between oil pan bolts, etc. A 45 degree hose end fitting is a good choice at the pan because you can clock it upwards to give it a good slope.