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The Pub For General Automotive Related Talk |
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28-01-2023, 10:48 AM | #1 | ||
FF.Com.Au Hardcore
Join Date: May 2006
Posts: 1,102
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Intending to run alloy fuel lines underfloor of a car that requires Engineer Certification....OK to use??
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28-01-2023, 11:24 AM | #2 | ||
FF.Com.Au Hardcore
Join Date: May 2006
Posts: 1,493
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I always engauge my engineer at the start of a build. That way they don't mind answering questions along the way. It also gives them a heads up on what you have done and results in no surprises for either of you at the end.
Many engineers have personal preferences. Some enforce their preferences and others will approve anything that is approved/legal, but not necessarily their preference. |
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29-01-2023, 09:29 AM | #3 | ||
FF.Com.Au Hardcore
Join Date: May 2006
Posts: 1,102
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So using alloy without Engineer approval may be risky??
For absolute certainty, I should use copper or bundy? |
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29-01-2023, 10:55 AM | #4 | ||
FF.Com.Au Hardcore
Join Date: May 2006
Posts: 1,493
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I don't know mate, have a read through this
https://www.infrastructure.gov.au/si...Jan2011_v2.pdf If your getting the car engineered, I'd ask one. |
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29-01-2023, 01:21 PM | #5 | ||
Experienced Member
Join Date: Sep 2006
Location: Australasia
Posts: 7,409
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I cannot see any reason why alloy tubing would not be suitable for fuel lines since a lot of modern vehicles now use plastic fuel lines.
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29-01-2023, 01:52 PM | #6 | ||
Regular...with metamusal
Join Date: Oct 2009
Location: Geeeloong
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30-01-2023, 08:46 AM | #7 | ||
FF.Com.Au Hardcore
Join Date: May 2006
Posts: 1,102
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Thanks guys....very helpful.
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30-01-2023, 05:42 PM | #8 | ||
Mustang GT mmmmmm......
Join Date: Jan 2006
Location: Mornington Peninsula
Posts: 1,458
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You could try stainless steel tube.
__________________
I have become a Mustanger. |
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31-01-2023, 05:40 PM | #9 | ||
FF.Com.Au Hardcore
Join Date: Jan 2011
Posts: 1,322
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It depends on the type of fuel to be used.
If you're using E85 don't use alloy, it corrodes, use steel bundy or plastic. You can use stainless but it is very hard to work e.g. flaring etc. I'm not sure but I don't think that copper tubing is permitted for automotive use. It fatigues & cracks much too easily. Dr Terry |
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