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03-05-2019, 09:39 PM
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#1
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Member
City: Northport, NY
Vessel Name: Ebbtide
Vessel Model: Mainship 30 Pilot II
Join Date: Jan 2019
Posts: 7
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Replacing fuel lines
Anyone know an easier way to remove old fuel lines or high pressure lines that are hardened and stuck on fittings?
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03-06-2019, 05:49 AM
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#2
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Guru
Join Date: Jun 2008
Posts: 5,037
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A hose pick will get rubber hoses off a fitting easily if that's your question.
__________________
Jay Leonard
Ex boats: 1983 40 Albin trunk cabin, 1978 Mainship 34 Model 1
New Port Richey, Fl
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03-06-2019, 06:14 AM
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#3
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Senior Member
City: New Orleans
Vessel Name: Stella
Vessel Model: Seaton 56
Join Date: Sep 2017
Posts: 272
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I have used a heat gun to soften old hose ends. OK for water, diesel if you use a low temp setting. Not for gasoline.
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03-06-2019, 06:22 AM
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#4
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Guru
City: Fort Myers, FL... Summers in the Great Lakes
Vessel Name: Slow Hand
Vessel Model: Cherubini Independence 45
Join Date: Dec 2010
Posts: 12,834
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If you take a sharp utility knife and draw a cut parallel to the hose from the hose end slightly past the end of the internal fitting, then bend the hose so that the knife slit is on the outside of the bend, the hose will usually split and come right off. The object is to cut through the fiber cords of the hose while trying to avoid nicking the the tops of the hose barbs. It doesn't seem to matter if you do nick the barb as the new hose still seals anyway.
Ted
__________________
Blog: mvslowhand.com
I'm tired of fast moves, I've got a slow groove, on my mind.....
I want to spend some time, Not come and go in a heated rush.....
"Slow Hand" by The Pointer Sisters
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03-06-2019, 07:37 AM
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#5
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Guru
City: Cape May, NJ
Vessel Name: Irish Lady
Vessel Model: Monk 36
Join Date: Dec 2007
Posts: 4,966
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Quote:
Originally Posted by O C Diver
If you take a sharp utility knife and draw a cut parallel to the hose from the hose end slightly past the end of the internal fitting, then bend the hose so that the knife slit is on the outside of the bend, the hose will usually split and come right off. The object is to cut through the fiber cords of the hose while trying to avoid nicking the the tops of the hose barbs. It doesn't seem to matter if you do nick the barb as the new hose still seals anyway.
Ted
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Yes, and also DO NOT LET THE BLADE SCRATCH THE FITTING!!! It will ooze drips no matter how tight you screw down the clamps.
Watch your fingers when the blade slips!!!
__________________
Archie
Irish Lady
1984 Monk 36 Hull #46
Currently in Cape May, NJ
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03-06-2019, 08:05 AM
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#6
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Member
City: Northport, NY
Vessel Name: Ebbtide
Vessel Model: Mainship 30 Pilot II
Join Date: Jan 2019
Posts: 7
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Quote:
Originally Posted by High Wire
Yes, and also DO NOT LET THE BLADE SCRATCH THE FITTING!!! It will ooze drips no matter how tight you screw down the clamps.
Watch your fingers when the blade slips!!!
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Thanks for the tips, big help!
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