Originally Posted by MarkZ
With the stock unbaffled tank it would suck air just pulling into a parking lot with a 1/4 tank of fuel.


Unless you were idling for an extended time on a relatively steep slope that is hard to understand. Can you explain a bit more?

I would would say the location / height of the pickup was at fault. I know my Charger would suck air under 1/4 tank when romping on it hard but it wasn't immediate maybe top of 1st or midway through 2nd? beer

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