He last posted on 12-9-2017.
I am going to guess that whoever manufactured that sending unit, assembled it wrong. Would like to hear back from guys with problems like this.
Maybe he used a sharpie and put an F where the E belongs, and vise-versa like I'd've done. (Take note of the rarely used triple contraction. smile )
Carl

1952 5-window - return to "as built" condition | 1950 3100 with a 235 and a T-5 transmission