since the search is down, can anyone post a pic of where to find the union bolt. i was told its near the oil filter but i dont wanna take out the wrong bolt. i need to get it drilled and tapped and the machinest down the street said hed do it for 10 bucks! much better than the 30 bucks for the lexus one! thanks guys! will be done with the turbo project on sunday night hopefully and will post pics!