some items i have and have questions

[yo_omar]

ok this is what i have im waiting are on their way the wastegate and the oil lines, gauges. i have the manifold but not in this pics and need a new down pipe . now my questions
1) i need to now where i can find the adapter for the flow meter, or what i can do
2) any one have this turbo its big and i dont know if its going to fit and if the car can charge it. i need to change it for another more small?
3) i dont want to make a hole for the oil lines what else i can do. i have another oil pan so i can use that one for the return line?
4) what else i need i just want 6 psi