- Aug 6, 2018
More volume/more pressure against spring. Look how oem's vent typically has two hoses.Yep, remember you asking the question CG. Don’t doubt what you’re saying, although others with the same tank on the site have no such leaking. The fact that TAB warn about it suggests others may have experienced it though, so venting might not be quite right. I’m just lucky I suppose !
I’ll try the adjustment first and switch the vent to 9 O’clock.
And as you have found, placement can be an issue because its not the "highest point"