Installation of injen intake Options

[6strngs]

I feel kind of stupid asking this actually. But when trying to install it, I notice one hole, and two nipple things. (for lack of a better word ) now, there is a rubber hose that obviously connects to one of them, and the other sensor plugs into the hole. but I don't know what the other nipple thing is for... the intake came with a 6"-ish long rubber hose that fits over the nipple but I don't know where the other end of that hose is supposed to connect to...

forgive my n00b-ness

[ZacMan1987]

The hose that goes from the crank case to the intake tube is the most important. It preserves vaccum in that area. If you want to, you can get an oil catch reservor to go inbetween, and it will catch any water and such as it recirculates that air.

http://www.nfauto.co.uk/oil_catch_tank.htm

A link to what this actually looks like. In extreme turns such as autocrossing, these can actually be necessary, as cars like the 350Z have reported oil splash being sucked into the intake and run through the combustion cycle.

For practical purposes and the time being, run the hose from the crank case to the intake tube, and tie the other one somewhere out of the way to either be left there, or used when you pick up an oil catch tank.