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Installing fuel lines

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Old 03-06-2008, 06:35 AM
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60Driver
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Default Installing fuel lines

I've read what I can find using search; but I haven't found an answer yet. This is the first time i've done fuel lines.

The rennbay fuel line is a smaller diameter than the original. Has anyone else who has installed these lines experinced difficulty getting the hose over the hardline? I tried with all my might (however much that may be) to force the hose onto the hardline, but it wouldn't go more than a couple of mm.

Any suggestions? I know it's kind of a n00b question; but I'm learning as I go here.
Old 03-06-2008, 08:15 AM
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Spidey944
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I too had an issue with this on mine, I ended up heating up the end of the hose a little with a heat gun (hair drier works too) and made it a little softer so I could push it on there further. GL.
Old 03-06-2008, 08:55 AM
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xsboost90
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my www.pauertuning.com lines fit right on
Old 03-06-2008, 09:23 AM
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Heat will help. I my case I used a window cleaner solution similar to Windex which evaporates some what quickly. A highly diluted dish washing liquid solution will also work. Use a fine spray bottle to lightly cote the hard line without spraying the solution in the tube, and the hose should slide on.
Old 03-06-2008, 09:36 AM
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Thanks for the quick replys. I was thinking of some kind of evaporative lubricant. I think i'll try the watered down windex on the hardline approach.

For those blasted metal crimps i've been reading that people use dremel tools to saw them off. Is there a less fire-prone way to remove them? Or should i just be wearing my nomex gloves and using cutting oil and take the plunge for a dremel?
Old 03-06-2008, 09:44 AM
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951Saga
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Side cutters or snips to cut then I used needle nose pliers to peal the crimp back. Eventually the hose can be pulled off the line and the crimp comes off easily.
Old 03-06-2008, 10:04 AM
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Originally Posted by 60Driver
For those blasted metal crimps i've been reading that people use dremel tools to saw them off. Is there a less fire-prone way to remove them? Or should i just be wearing my nomex gloves and using cutting oil and take the plunge for a dremel?

small pipe cutter. about five bucks at any hardware store--worked like a charm.
Old 03-06-2008, 10:17 AM
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I was able to slide the hoses on after lubricating with gasoline. I figured that was the safest bet for lubricating a fuel line without damaging the rubber.
Old 03-06-2008, 05:38 PM
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Originally Posted by 60Driver
Thanks for the quick replys. I was thinking of some kind of evaporative lubricant. I think i'll try the watered down windex on the hardline approach.

For those blasted metal crimps i've been reading that people use dremel tools to saw them off. Is there a less fire-prone way to remove them? Or should i just be wearing my nomex gloves and using cutting oil and take the plunge for a dremel?
Every dremel tool cut off disc I have ever used sparks while cutting metal.

Make it an easy(safe) task by picking up a "mini" tubing/pipe cutter like the one in the link below. It will fit in tight places and give you a nice clean cut without shards of metal/grit going in you fuel lines. This is just like the one LR includes in there fuel line kits.

http://www.acehardware.com/product/i...entPage=family
Old 03-06-2008, 08:56 PM
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951Saga
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The Rennbay fuel hose kit does not require cutting the hard lines.
Old 03-06-2008, 08:56 PM
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Guys, i always lube anything related to fuel (from hoses to injector seals) with some ATF oil, you can just dip you're finger into the p/s reserv. and lube the hard line(s) and the inside of the hose.

Works every time, no issues removing or installing those rennbay lines.
Old 03-09-2008, 09:46 AM
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60Driver
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Thanks for the input. I searched around for a hose cutter; but i couldn't find one on the base. I didn't feel like explaining what a hose cutter was in broken Hangul/English/Konglish, so i went at the crimp with a file. A couple hours later I was finally able to remove it with some pliers. Long story short, the Rennbay lines are installed and I mave much more peace of mind with my car. With a little lubrication those puppies slide right on. Well, not quite, a little elbow grease is still necessary.

Anyhow, thanks again for the advice. You guys are a big help.

Now on to the other 10,000 little things wrong with my car :-D
Old 03-09-2008, 12:49 PM
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This is a good first fix. A road side carbeque is NOT what ya want.

So what's next? Escort cup suspension?

IPSC



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