Bonneville America Forums Forums Technical Forums General Tech Decell popping on full tank

When I fill my fuel tank (EFI TBA) I get lots of popping on decell but it goes away as the tank empties.
Any body have the same happening or ideas on what causes it??


Tezza

No idea but I guess it must be related to fuel pressure, over here when I fill my tank my wallet is alot thinner and so I sit closer to the exhaust making it louder.

I usually have some decel popping which is normal for my set up. But, strangely enough, when my tank gets low on reserve my decel popping increases. Couldn't ever come up with a logical reason.

Is it a pop, pop, pa pop pop sound or more of a pa pop pop? Sorry, couldn't help myself

It's more of a poo poo sound if passing a cager with their window open when it happens.