EVAPO-RUST AND A FUEL SENDING UNIT

I have soaked a bunch of things in Evaporust.

The only negative outcome was a ashtray.

The black wrinkle paint came off the front of most of it.

I don't see any issue with the resistance wire or the plastic insulators or rubber o rings.

The fiberglass board the wires is on I doubt would be an issue but don't know.

When were you planning on soaking it?

I have a rotted OEM sender that I could soak the working end and report back. Figure 24 hours maybe 48

I decided to take one for the team...

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I also purposefully "spilled" some on the floor board of my rescue 67 Convert. I wonder how many gallons would be needed to soak the entire car?????


Just did a back of the napkin calculation.

410 gallons at about $1000 for 55 gallons comes to about $7500

Oh well.... Pipe dream!
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Thanks for the reply. If your rusty sender is reading as it should now, it would be awesome if you could do that experiment. I am convinced that the rust would clean up nicely, just unsure how it would function afterwards. I only have one decent sender that is ringing out the way it should, and I would hate to ruin it.

Thank-You