Fuel filter removal issue

Tiny
AVALON1995
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Is it because it would contaminate the fuel or are there other reasons?
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Monday, August 3rd, 2020 AT 1:14 PM
Tiny
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Is there some sort of a chart that you can provide that has all the torque specs for this car? It would really come in handy whenever I'm working on my car.

Thank you!

Cheers!
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Monday, August 3rd, 2020 AT 1:35 PM
Tiny
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I attached the torque specs below for you.

Roy
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Monday, August 3rd, 2020 AT 1:42 PM
Tiny
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Are you sure these are all the torque specs for my car? For instance, I don't see the specs for brake components and suspension components just to name a few.

By the way, the torque spec for the fuel filter flare nut - is what I have circled in the attached picture what you were referring to? If not, then which one is it on that chart?

In terms of absolutely not using anti-seize on the fuel filter flare nut- is it because it would contaminate the fuel or are there other reasons? Just as nuch as there are people who oppose the use of it, there are people who do advocate it, so I was just wondering what the downside is?

Thank you!

Cheers!
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Monday, August 3rd, 2020 AT 2:27 PM
Tiny
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The never seize will corrode the line and fitting.

I gave you the reading fr the replacement line which is not the same as the OEM. The OEM is a heavier line versus the steel line from the parts store.

You could probably get a service manual that will list all the torque specs for all the areas of the car. A Haynes manual would most likely have them. There are so many torque specs.

I can only deal with the specs for the system we are talking about for this thread. If you like, start a new question for nothing but torque specs and I can get them for you.

Roy
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Monday, August 3rd, 2020 AT 2:41 PM
Tiny
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So, there is only a difference of 1 ft-lbs between the OEM and the replacement line?
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Monday, August 3rd, 2020 AT 2:52 PM
Tiny
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Yep.

Does not seem like much but it makes a difference.

Roy
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Monday, August 3rd, 2020 AT 3:04 PM
Tiny
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What about the compression fitting - how tight should it be or is there a recommended torque spec for it? I have attached a picture of it.

Thank you!

Cheers!
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Monday, August 3rd, 2020 AT 5:09 PM
Tiny
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For what? That is what I told you not to use. Using that in a 20+ year old line will not seal. It will crush the old line and will leak.

Roy
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Monday, August 3rd, 2020 AT 5:12 PM
Tiny
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If you remember, you also mentioned that it was worth a try, but to keep an eye on it. I have also asked around some people who have used that method on their very old cars to see how it has been holding up for them, and they have said that they haven't experienced any problems or leaks. Nevertheless, I'm willing to give it a shot and see how it goes. If it fails, I already have my backup plan of assembling my own fuel line with a new steel line that is available in auto parts store.

So, how tight should the compression fitting be or is there a recommended torque spec for it?

Thank you!

Cheers!
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Monday, August 3rd, 2020 AT 5:39 PM
Tiny
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There is no torque spec for it.

You just make it tight. Make sure you inspect it when you get it running to be sure it is not leaking.

Roy
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Monday, August 3rd, 2020 AT 5:55 PM
Tiny
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I forgot about the banjo bolt on top of the fuel filter. What is the torque spec for it?

Thank you!

Cheers!
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Monday, August 3rd, 2020 AT 6:16 PM
Tiny
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Okay, make sure you use new copper washers and the torque is 20 pounds.

Roy
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Tuesday, August 4th, 2020 AT 4:39 AM
Tiny
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Yes, I noticed the fuel filter comes with 2 new washers.

Thank you!

Cheers!
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Tuesday, August 4th, 2020 AT 4:55 AM
Tiny
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You are welcome.

Always glad to help.

Roy
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Tuesday, August 4th, 2020 AT 5:02 AM
Tiny
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Is a premium nickel-copper line a better option instead of a steel line to replace the fuel line?

Thanks!

Cheers!
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Saturday, August 8th, 2020 AT 9:39 PM
Tiny
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Yes, that would be acceptable for the line.

Roy
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Sunday, August 9th, 2020 AT 4:30 AM

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