 Fuel line question, Proper routing |
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| Flyinlow |
 Nov 20 2025, 06:11 PM
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#1
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Flyinlow  Group: Members Posts: 90 Joined: 17-October 20 From: British Columbia, Canada Member No.: 24,774 Region Association: Canada 
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Hi… I have a 74 2.0 D jet and was wondering about the routing between#2 and#4 positions. Is this hose supported some how?A picture would be appreciated. T.I.A. Dennis
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| fiacra |
Nov 21 2025, 10:48 AM
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#2
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Person.Woman.Man.Camera.TV Group: Members Posts: 644 Joined: 1-March 19 From: East Bay Region - California Member No.: 22,920 Region Association: Northern California
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I don't have my '74 2.0 here at my house this morning, so I don't know how much help this is for you, but on my '75 1.8 that hose has a metal tab holding it in place at the #2 cylinder (picture attached). It also attaches to the cold start valve mid run, so that is different than the 2.0. I'll post a picture of the 2.0 if I get over to it today. I'll be over at my second garage tomorrow for sure.
Here's a link to the 2.0 fuel hose diagram on Jeff's website: https://bowlsby.net/914/Classic/zTN_FI_Hose....0L_1973-74.jpg You may find the diagram of the fuel hose layout for the 1.8 helpful as well: https://bowlsby.net/914/Classic/zTN_FI_Hose....8L_1974-75.jpg  |
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| Flyinlow |
Nov 21 2025, 04:46 PM
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#3
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Flyinlow Group: Members Posts: 90 Joined: 17-October 20 From: British Columbia, Canada Member No.: 24,774 Region Association: Canada
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QUOTE(fiacra @ Nov 21 2025, 08:48 AM)  I don't have my '74 2.0 here at my house this morning, so I don't know how much help this is for you, but on my '75 1.8 that hose has a metal tab holding it in place at the #2 cylinder (picture attached). It also attaches to the cold start valve mid run, so that is different than the 2.0. I'll post a picture of the 2.0 if I get over to it today. I'll be over at my second garage tomorrow for sure. Here's a link to the 2.0 fuel hose diagram on Jeff's website: https://bowlsby.net/914/Classic/zTN_FI_Hose....0L_1973-74.jpg You may find the diagram of the fuel hose layout for the 1.8 helpful as well: https://bowlsby.net/914/Classic/zTN_FI_Hose....8L_1974-75.jpg Thanks for that… I believe all connections to be correct but just want to be sure I’m not putting this length in a fire risk situation. Dennis |
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| windforfun |
Nov 21 2025, 05:17 PM
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#4
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Advanced Member Group: Members Posts: 2,067 Joined: 17-December 07 From: Blackhawk, CA Member No.: 8,476 Region Association: None
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How old is that line? I've had them blow out on me.
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| 914werke |
Nov 21 2025, 09:22 PM
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#5
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"I got blisters on me fingers" Group: Members Posts: 11,467 Joined: 22-March 03 From: USofA Member No.: 453 Region Association: Pacific Northwest
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QUOTE(Flyinlow @ Nov 20 2025, 04:11 PM) Hi… I have a 74 2.0 D jet and was wondering about the routing between#2 and#4 positions. Is this hose supported some how?. Nope not really. Indeed there are securing tabs on the intake runners, but in general it just drapes over the top of the case & in between the AAR & thermotime switch |
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