I have a 2018 Tracker Heritage 40 with 2 plastic 6 gallon gas tanks. Am I supposed to leave vent in gas cap open all the time or should they be closed when not in use.?? Thanks
I have a 2018 Tracker Heritage 40 with 2 plastic 6 gallon gas tanks. Am I supposed to leave vent in gas cap open all the time or should they be closed when not in use.?? Thanks
Last edited by Brinkley#01; 07-22-2019 at 06:26 AM.
I would vent them for a few reasons. 1. When they aren’t vented, in high heat they will bloat and create a ton of pressure inside the can. When this is released, it either goes out the vent or into the hose. 2. It allows the gas to breath, reducing possibility of condensation.
1995 Ranger 481v
1995 Johnson Fast Strike 175hp
^^^^^^^^^^^^^^^^^^^^ What He Said ^^^^^^^^^^^^^^^^^^^^^^
SeaArk ZX200DC Mercury 115 FourStroke