88 vert 6 port turbo
 

Lets start out by saying I have a 88 vert 5 speed. I have all the stuff to put a stock turbo set up on it. Including, stock turbo stock manifold, stock upper intake manifold and the modded lower intake manifold, stock top mount intercooler with piping and hardware all clamps hoses and ect.

The plan is to run a sandwich adaptor for the oil feed and return. but i'm looking at the set up and wondering why is there 3 lines coming off the turbo? and wondering about all the vacume lines? My question is, does anybody know if there is a write up about the oil lines and vacume lines? Any help?