[rascal]

The following picture should be good info for all 71-72 Chevelles having a problem with tank sending units.

 

[Hi-po SS 454]

What about a 71 with orig. Ca. tank where it reads at the 3 o'clock position when full, and 1/4 (9 o'clock) when getting close to empty, anything to do with the filler neck?

 

[synder]

So that is what is going on - I have been fooling around with the ground, not been able to figure it out. So, drain it - drop it - bend it - now will read correctly again. Thanks for the info.