Author Topic: fuel vapor canister  (Read 4175 times)

Offline Cammed87Chevy

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fuel vapor canister
« on: September 20, 2011, 08:35:21 pm »
i have a 87 chevy kustom deluxe and was wondering were the connections go for the fuel vapor canister. the one that is closest to the radiator is going somewhere and the other is capped off. where does that one go to???
thanks in advanced

Offline 1979C20

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Re: fuel vapor canister
« Reply #1 on: September 20, 2011, 08:39:09 pm »
Pictures would be really helpful to determine where they go. I think the one by the radiator is the breather/vent for a gas tank.
1979 SCLB C20 Q-jet 350 SM465 14b F.F. 4.10 G80
1989 GMC Suburban V2500 TBI350 TH400 4in lift 35's 14b SF

Offline Cammed87Chevy

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Re: fuel vapor canister
« Reply #2 on: September 20, 2011, 09:06:46 pm »
here is a pic. one side is going to some sort of metal tubing and the other is capped

Offline mdws1987

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Re: fuel vapor canister
« Reply #3 on: September 21, 2011, 03:10:39 pm »
The missing one with the clamp is a vacuum hose that goes to the throttle body base. My hose connection is under and slightly to the right of the PVC hose connection on the base.

Offline Cammed87Chevy

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Re: fuel vapor canister
« Reply #4 on: September 21, 2011, 09:45:07 pm »
i switched to carb.. where would i hook it up to. i have a holley street avenger

Offline Cammed87Chevy

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Re: fuel vapor canister
« Reply #5 on: September 22, 2011, 06:52:06 pm »
anybody?

Offline Radioflyer

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Re: fuel vapor canister
« Reply #6 on: September 22, 2011, 07:54:11 pm »
The diagram on your front doghouse under the hood should explain where it goes, just left of the hood latch.

Blessings

Offline Cammed87Chevy

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Re: fuel vapor canister
« Reply #7 on: September 28, 2011, 10:05:08 pm »
still stumped on this one.....
does the capped port go to the pcv vacuum port?