DIY Nylon Core Fuel Lines
#16
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Was harvesting some old fuel lines for the barbed fittings yesterday and came across some interesting markings on the nylon core of the fuel inlet line from a '91 GT.
74324 refers to DIN 74324, inner liner is polyamide 12, 11 x 1.5. The Dorman 800-074 is 5/16" ID, which is 7.94mm, so I assume 11mm = OD and 1.5 = wall thickness.
For whatever it's worth:
74324 refers to DIN 74324, inner liner is polyamide 12, 11 x 1.5. The Dorman 800-074 is 5/16" ID, which is 7.94mm, so I assume 11mm = OD and 1.5 = wall thickness.
For whatever it's worth:
![](https://webfiles.uci.edu/redwards/public/928%20fuel%20inlet%20hose%20WIVO%20Polyamide%2012%2011x1-5%20WIVO%207-18-15.jpg)
#18
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We stock the original Cohline hose and ferrules. However the hose is certainly not compatible with the crap they put into our gas here in the States. Original hose is 40 year old technology.
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Does it have the "Do It Yourself" manual transmission, or the superior "Fully Equipped by Porsche" Automatic Transmission?
George Layton March 2014
928 Owners are ".....a secret sect of quietly assured Porsche pragmatists who in near anonymity appreciate the prodigious, easy going prowess of the 928."![thumbsup](https://rennlist.com/forums/graemlins/bigok.gif)
![](https://cdn.shopify.com/s/files/1/1694/8685/files/928sRus_rennlist.png?v=1621798567)
Does it have the "Do It Yourself" manual transmission, or the superior "Fully Equipped by Porsche" Automatic Transmission?
![thumbsup](https://rennlist.com/forums/graemlins/bigok.gif)
928 Owners are ".....a secret sect of quietly assured Porsche pragmatists who in near anonymity appreciate the prodigious, easy going prowess of the 928."
![thumbsup](https://rennlist.com/forums/graemlins/bigok.gif)