Gas vent by exhaust pipe

[sam_payne4]

Hi all, I’m looking at locating my gas locker & vent at the rear end of my van but I worry the vent is close to the exhaust. My exhaust finishes mid-way down the van so I worry the fumes will come into the van via the gas vent. Any ideas?

 

[Dellmassive]

@BoroBoy fitted an extension to his short exhaust so the tailpiece exits the van at the rear bumper?... Just a possible option for you?