Where does this go, where does this come from? 93 1FZ

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Joined
Jul 19, 2006
Threads
115
Messages
670
Location
under Pike's Peak
Putting a 93 back together after rebuild.

1) I have a 1/4 " hose that comes from a port on head under cylinder 5ish. In the first photo, it can be seen coming up behind air intake chamber. I may have incorrectly routed it up and it may need to go back down. I cannot find where it's supposed to go. Any help?

2) Coming out from under air intake chamber, there is small, short evap hose that connects with a very short piece of hose. That small union has a port waiting to accept a small vacuum line coming from forward section ouot from under air intake chamber. In the second photo, it can be seen before disconnect. I cannot find that small line to plug in. Where does it come from?

Thanks,

Gerry

IMG_1665 (2).webp


IMG_1665.webp
 
I mistakenly posted same "before" photo twice. I'll try to fix that. In the posted photo is trying to source the small vacuum line coming form under intake.
 
I have a 96 to compare to but it's different. On it, the (larger of the two "problems") I appear to have routed the hose up behind the intake incorrectly. On the 96, the hose routes up through the intake and turns inward near the fuel rail. But where does it terminate?

Thanks,

Gerry
 
OK, solved this one. The line goes up and connects into the throttle body. Now where can I find the small vac line that needs to go to the union near the transmission dipstick tube handel?

Thanks,
 
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