how much does a charcoal canister cost for this 7.4 L BEAST ?

What is your question?

The last couple of days i can not get gas to go into tank. I talked to my mechanic nephew and he said it sounds like a venting problem. After my neph looked through my repair book on this truck he said there were no silenoids in my venting system. So his thoughts were in was either the charcoal can line running to the gas tank clogged. Or the charcoal can it's self has gone bad. He told me to diconect the line from the char can to the tank and try putting gas in it. So i did. And i'll be damned. The beast drank the gas. So now i just need to know what this thing cost.