r/ElCamino • u/TraditionalDust6392 • 9h ago
Finally have a working fuel sending unit for my 22 gallon tank
This cluster f*ck of a process started because Jegs didn’t have their 22 gallon sending unit in stock and last I looked, they won’t have it until September of 2027.
My 87 SS originally came with a 22g tank. Someone swapped it for a 17g. I bought the 22g from Jegs and had to order from another place. That sending unit was junk, would read almost empty only using 10 gallons. Second sending unit stayed on 1/4 full starting at 40 miles driven until I replaced it today with this working sensing unit at 160 miles. Same tank, different sending unit, reads slightly above half full as shown in the first picture.
I got this 22g sending unit from Ecklers and works as it should! I tested it out with my multimeter and worked as it should, hooked it up to power and ground by itself and it moved the needle as it should, finally tested it in my dropped tank and works! Bolted it back up, took it on a test drive and worked like it should.
Recently did a 18 hour/1,100 mile road trip and I figured out I could get 440 miles driven until empty on this tank. So excited to do it again next month and only have to fill up 3 times for the whole trip!
Next I gotta figure out cruise control. Just replaced the seal on my servo and it holds. Replaced stalk with new. Can’t figure it out. Need to figure out how to remove the original brake pedal cruise control switch and test.





