[pawling73]

Hello

Im new here. I have a 73 Hatchback, Im replacing the fuel system.

I installed the new tank and there is a line for the vent. It ran to the canister ( which is gone ) so it basically ran to the firewall and vented there I guess.

I purchased a new pre bent vent line but I would prefer not to run it and vent the tank some other way.

looking for any ideas or do's and don't's , can I use a vented gas cap ?

does the vent height need to higher than the filler neck ?

Thanks in advance