Fuel tank vent lines

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KneeGrowNetwork
Posts: 12
Joined: Tue Nov 08, 2022 6:53 pm
Location: Atlanta

Fuel tank vent lines

Post by KneeGrowNetwork »

Just got a 1985 635csi and the tank is full of rust. I’m cleaning it out and changing out the lines, pumps and filters. Where do y’all get the 3 vent lines from the tank to the expansion tank ?
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TimU
Posts: 280
Joined: Tue Dec 14, 2021 2:16 am
Location: Sydney

Re: Fuel tank vent lines

Post by TimU »

read from here, plus a few posts down.

https://bigcoupe.com/phpBB2/viewtopic.p ... 00#p229500
04/1986 635csi Euro spec
Australian Delivered, RHD
KneeGrowNetwork
Posts: 12
Joined: Tue Nov 08, 2022 6:53 pm
Location: Atlanta

Re: Fuel tank vent lines

Post by KneeGrowNetwork »

Thanks for the reply. I couldn’t find the oem lines in stock anywhere expect ordering from the dealer for $117 each x 4 lines. I think that’s a rip off if they don’t even have fuel running thru them. I got 25ft of 6mm fuel lines from Napa for $60 today. Also got some regular clamps. Didn’t put them in yet, just checked to see if the hose would fit and it did. I wish more people would comment and let me know what they did as these lines seem very common to deteriorate
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