Intake swap questions...

[biohazardbill]

I got my LS6 intake in to replace my truck intake... I have a few questions.

What is this and where does it go? Doesnt look like much of anything really.



There is a nipple under this sensor on the driver side, where does that go?



Another nipple under the throttle body opening, where does that go?



Plastic nipple?


I am new to fuel injected setups but dont they have an inlet and an overflow? This one only has this quick connect and then at the end where the schrader valve is (which is missing, PO must have been running nitrous I assume). Shouldnt there be a return quick connect fitting?



aldo I thnk i read somewhere that there are adapters to change the TB to a 4 bolt TB, is there an advantage to try and use the truck TB on this intake?

Thanks for any insight you can give.