Kyo

Can't seem to find where this last vacuum hose goes. It's the red hose that comes off the throttle body in the picture(not the blue one).

blackball7

iTrader: (1)

bottom nipple back side of UIM. Right in front of the nipple. there should be a check valve there too, a green and white one

Kyo

Heres another picture of what im talking about. Is there another "bottom nipple" on the UIM where the red hose should go?

Kyo

think I found it. Followed this picture and there was a nipple under the other side of the throttle body.

RXSpeed16

iTrader: (41)

It goes to the double throttle dashpot that holds the secondary throttle plates closed when the engine is cold.

Kyo

I'm pretty sure I got that line routed correctly now but I must have mixed something up because the throttle is way more responsive now which I assume is from the secondary throttle plates not staying closed. Well, I'm not really complaining

Kyo

for future reference, here's a good picture showing the correct routing

blackball7

iTrader: (1)

I had the two lines backward, my bad