first question:
the nipple that comes off the oil filler neck
what do you have that running to?
normally it goes to PVC, i think....
i have banzai racing TID, should i run a line from the TID to the nipple on the oil filler neck?

second question:
on the center slice, on driver's side, there are two nipples, one for coolant and the other for......? anyone? should i cap this off or run a line to, from, where?

third question:
oil catch can? where do they go in line? neccessary or not?

 

actually i was mistaken there is only one nipple on the center slice.
what does it run to?