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Where does this go?

Old Aug 1, 2012 | 10:25 AM
  #1  
colohusker's Avatar
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Where does this go?

Still working on the son's 92 Z28, and just curious where this is supposed to go? Talking about the connection that's capped with the red hose coming off the throttle body.
Attached Thumbnails Where does this go?-small-unknown-hose.jpg  
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Old Aug 1, 2012 | 10:28 AM
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From: 813,fl valrico
Car: 89 camaro
Engine: 68-454,87-nothing yet,88gta-305 tpi
Transmission: stock 700r4
Axle/Gears: borg warner 9-bolt/3:27 gears
Re: Where does this go?

Not 100% but I think it goes to the smog stuff on the pass side of the motor
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Old Aug 1, 2012 | 10:38 AM
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Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: Where does this go?

it goes to the charcoal canister just like this picture.


vaclinesformyiroc.jpg?t=1325217059
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Old Aug 1, 2012 | 10:43 AM
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Re: Where does this go?

Okay, thanks. So from that diagram, the top one is supposed to go to the breather and pcv valve, and the bottom goes to the canister. I'll have to check the canister, but don't remember any open ports on the canister so I'll see what else is connected incorrectly.

I noticed the diagram is for an 85-89, any differences on a 92?

Last edited by colohusker; Aug 1, 2012 at 10:51 AM.
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Old Aug 1, 2012 | 10:54 AM
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From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: Where does this go?

sorry, The top hose is the crank case breather it goes to the rh valve cover.

the diagram for the evap is the same
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