Another charcoal canister removal question
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Senior Member
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Joined: Mar 2001
Posts: 999
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From: Nebraska
Car: 1985 Trans Am
Engine: 400
Transmission: 700R4
Axle/Gears: 3.70
Another charcoal canister removal question
I want to remove it to make room for a vacuum canister, but I wasn't sure of the "proper way" to remove it. I am running a carbed engine, with no computer whatsoever. Also, if I can find a place to mount my vacuum canister and can keep the charcoal canister, where do I hook it up to a 4160 series Holley? I've torn the whole engine compartment apart, and stupid me doesn't remember how it was put together. I seem to think it was hooked into a PCV valve somehow. The vacuum lines to it have been missing for some time, though.
Basically, if I can remove it with no detriment, that would be great. If it would do me some good to keep it, somebody please tell me how to hook it back up.
Thanks,
Eric
Basically, if I can remove it with no detriment, that would be great. If it would do me some good to keep it, somebody please tell me how to hook it back up.
Thanks,
Eric
Joined: Jan 2005
Posts: 10,408
Likes: 492
From: Hurst, Texas
Car: 1983 G20 Chevy
Engine: 305 TPI
Transmission: 4L60
Axle/Gears: 14 bolt with 3.07 gears
Its not hurting anything being in place. I like not having to breathe your gas fumes.
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
The charcoal canister acts as the vent for the tank and vapor collector for the carb bowl. You can eliminate the line to the carb and keep the canister, but if you eliminate the canister you need to plug the line to the tank and use a vented gas cap.
Vacuum diagrams can be found on the FAQ forum.
You can mount a vacuum tank under the fender directly under the pan where the vapor canister currently resides. In fact, that's what the factory did. Take a look, you very well may already have one there.
Vacuum diagrams can be found on the FAQ forum.
You can mount a vacuum tank under the fender directly under the pan where the vapor canister currently resides. In fact, that's what the factory did. Take a look, you very well may already have one there.
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Where in Nebraska? (I happen to be in Lincoln as I type this.)
Thread Starter
Senior Member
iTrader: (4)
Joined: Mar 2001
Posts: 999
Likes: 0
From: Nebraska
Car: 1985 Trans Am
Engine: 400
Transmission: 700R4
Axle/Gears: 3.70
I'm in Seward, that's crazy. I'll be working on my little project all day tomorrow. Let me know if you get bored
Eric
ps: Thanks for the info, I'll see if I already have a factory vacuum canister present. I plan on doing everything I can to keep the charcoal canister.
Eric
ps: Thanks for the info, I'll see if I already have a factory vacuum canister present. I plan on doing everything I can to keep the charcoal canister.
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Here for my brother's birthday, then on a 3 p.m. flight Sunday. Bored or not, probably can't make it.
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Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
It was 1.9 degrees F in Littleton when I got up Saturday morning, 6 degrees when I hit the road.
Felt colder in Lincoln, though.
Felt colder in Lincoln, though.
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