The charcoal canister is filled with activated carbon a substance thats also used for groundwater remediation chemical spill cleanup and other industrial applications. The evaporative emissions system was designed as one way to deal with harmful emissions.
Perko Inc Catalog Fuel System Components Carbon
Gas tank vent charcoal canister. The vent line is 38 with about 70 18 holes on the far side of the canister drilled completely around the bottle. The vent line goes to vapor canister mounted near the radiator on the drivers side. Also notice its not just temporary it can last for a good long time up to say a ¼ tank of gas or more. This is exactly why i am confused. I unhooked the fuel vent line that goes to the canister and gas was steadily coming out of it. Lots of people say this wont do anything for the gas smell and that you need a charcoal canister.
Charcoal fuel vent canister. The system includes some hoses valves and the charcoal canister. Take the gas cap off first. The fuel lines go up over the trans to the engine. Does anyone know of a very small charcoal canister that i could fit to a 14 gas tank vent line hose to keep the smell out of the garage. The vapors enter via a 38 barb fitting secured into the bulkhead adapter.
I get out and there is gas dripping from the charcoal canister. I have about 3 inches of firmly packed steel wool on each end with about 4 ounces of activated charcoal in between. What i ended up doing is adding a stand off about 4 6 inches installed in the vent hole of the gas tank then taking a fairly long roll of gas line hose making a. As long as the top of this hoop is higher than the tank vent you will not get any overflow or fuel smell and the tank will vent properly. If you remove the vent line from the canister you should be able to blow through the line to the tank. Have you looked everywhere and have not been able to find the source.
The cap is secured using a cotter pin. Fuel tank venting and the charcoal canister by charles goin additional thanks to rodney davis ever notice that when you fill up the tank of your gt that it starts to smell of gas. The vent line continues into the engine compartment along with the rear brake line. Turns out when i reconnected the vent line from the tank to the canister the vacuum line that goes from the canister to the throttle body was sucking gas into the engine and flooded it.
Gallery of Gas Tank Vent Charcoal Canister
