so im building a frankensteined toyota pickup. everything is from different years and models. i pulled out a two wheel drive gas tank and swapped it with somebody who had a 4x4 gas tank. it wasnt until i got home that i realized there was no breather tube. my question is, is it absolutely necessary to have it. or can you block off the tube going to the canister? should i drill a hole and jb weld on in? if so where should i put the vent tube? any help is greaty appreciated! this is the last thing i need to do to hear her peer after a 6 month build!

 

come on nobody!?