factory fuel sending unit ohm rating?

[black95]

Going to switch to a fuel cell between the frame of my 2nd gen '95 4runner. Anyone happen to know offhand what the factory gauge's ohm rating is? Would like to retain my factory gauge.

 

[2ndGenToyotaFan]

Why not use a factory sender? Fuel cell much different depth?

 

[black95]

Not sure yet, trying to decide on buying one built, or building my own and tank lining it.

Thought about getting a spare fuel tank and cutting the lock ring out of the top of it to use, But I am changing my 4.3 from TBI injection to full vortec, which requires higher fuel pressure. Have to see what third and fourth Gen 4runner fuel pressure is.

I try to use stock parts whenever possible so they are available at local auto parts stores in a pinch.

 

[Downey]

Factory repair manual has ohms value (under testing sending unit for correct values). When I closed Downey, I couldn't keep my "one each of every manual Toyota ever printed", consequently I can't help you with this.

 

[2ndGenToyotaFan]

89 4runner fuel pressure: 38-44 psi. sender ohms: full 3 ohms empty 110 ohms

93 4runner, all the same.

98-'00 taco the same...

 

[black95]

Factory repair manual has ohms value (under testing sending unit for correct values). When I closed Downey, I couldn't keep my "one each of every manual Toyota ever printed", consequently I can't help you with this.

Jim, Know you caught a lot of B.S. on this site, I was looking through an old downey catalog and saw the extended range tanks for 4runners. cool stuff, sorry to see downey go.