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#1 |
short sell Ford stock
Join Date: Aug 2005
Location: Houston, Texas
Posts: 104
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Can i use a rubber hose opposed to the metal fuel line??
Just from my fuel pump to the carbuerator i was wondering if i can use a rubber fuel line hose. I just waS wondering if anyone has done this andhow it was. I converted to a rear mount gas tank and i will use a metal line along the frame to the fuel pump. Thanks for the help.
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#2 |
Junior Member
![]() Join Date: Mar 2005
Location: Wilmington DE
Posts: 218
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Re: Can i use a rubber hose opposed to the metal fuel line??
I used aeroquip socketless fittings and hose on my drag car, It was nice stuff and easy to use and NHRA leagle.. comes in blue or black..
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#3 |
User #12137
![]() Join Date: Apr 2004
Location: kingsport,upper east tenn
Posts: 11,598
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Re: Can i use a rubber hose opposed to the metal fuel line??
i would use metal lines from the tank to the pump from the pump to the carb if at all possible
the resion most people dont use the hose is cause they leak and in time spring leaks and leaking gas lines and a hot motor is not a good thing and will burn the truck to the ground |
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#4 |
Cantankerous Geezer
Join Date: Aug 2002
Location: Bel Aire, KS
Posts: 6,264
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Re: Can i use a rubber hose opposed to the metal fuel line??
Yes, you can, but there are some hazards/risks involved with using rubber fuel line.
Sealing is a problem when you don't use hose fittings. Just slipping the hose on steel tube is asking for leaks, many times they are not visible. I recommend using double clamps and Hylomar sealant when not using hose fittings. Rubber hose will move around and wear. It needs standoffs to keep it in place. Regular inspection for cracks and wear is needed. Should be done at every oil and lube. I recommend only short runs of rubber fuel line. Bending steel line isn't that difficult, it can be done with a tubular spring bender that costs a couple of bucks. You can buy the line at an auto parts store.
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Fred There is no such thing as too much cam...just not enough engine. ![]() |
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#5 |
Registered User
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 21,977
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Re: Can i use a rubber hose opposed to the metal fuel line??
Yes, it can be used.
No, it's not the best way to run fuel to the carb. That being said, I ran rubber 3/8" fuel injection grade line from the hard line on the frame to the fuel pump, then around the front of the engine compartment to the drivers side, & then to the carb inlet of my 6cyl. I ran it this way because I was continuously having a problem w/vapor-lock & needed to route the line farther away from the heat of the engine (the 6cyl had it routed over the exhaust manifold, or, the source of my heat). It was about 5 ~ 6ft of fuel inj grade hose & I replaced it each spring regardless. I considered it cheap insurance against failure. I also ran double clamps on all of the lines.
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67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... Cubic inches is like Indiana Jones with a cheap pistol. |
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#6 |
Senior Member
Join Date: Dec 2001
Location: Redding,CA...USA
Posts: 4,736
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Re: Can i use a rubber hose opposed to the metal fuel line??
If you plan on racing at a track, the most rubber line you can use is 12"
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It's called "drag racing" if they called it "tic..tic..WHAM!..BANG! F*&K!!!", they'd have to keep the magazines under the counter with the other men's publications click the clicky to join the site.... http://67-72chevytrucks.com/vboard/payments.php 67 lwb..first hotrod in 25 years..540 best ET is 9.45 @ 141.44 Anderson,CA |
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#7 |
Jamie Hyneman is my twin
![]() Join Date: Nov 2005
Location: La Junta, Colorado
Posts: 705
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Re: Can i use a rubber hose opposed to the metal fuel line??
JUST DON'T DO IT!
Stainless braided line with fittings is ok, but rubber alone is asking for a problem. The risk to cost ratio is way too high. Lost of guys run a small amount of rubber up by the carb so that they can attach in-line fuel filters or make attaching to the carb a little easier. Rubber deteriorates, rubs through, gets brittle and developes pin holes. Maybe it won't happen this year, but you are INVITING trouble. Maybe major trouble. What don't you like about steel line from the pump to the carb?
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Justin SOLD 1967 K10 Fleetside, 283, Front and Rear Posi SOLD Color Wiring Diagrams Now in High Resolution V8 and Cab and Cab and Chassis Last edited by boundstaffpress; 04-20-2006 at 11:21 AM. |
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#8 |
Senior Member
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
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Re: Can i use a rubber hose opposed to the metal fuel line??
bad idea=rubber fuel lines / good idea==big fire
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#9 |
Registered User
Join Date: Jun 2002
Location: Knoxville Tenn.
Posts: 3,058
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Re: Can i use a rubber hose opposed to the metal fuel line??
What about all that rubber lines back at your fuel tank. Most of it has been there since the truck was new.
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56 Chevy Bel-Air 2dr. HT (purchased new) 71 Chevy Cheyenne SWB PU (502HO) 65 GMC short bed step--work in progress and my gofer |
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#10 | |
Registered User
Join Date: Sep 2005
Location: Roseville, CA
Posts: 152
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Re: Can i use a rubber hose opposed to the metal fuel line??
Quote:
Summit sells 25 foot kits.... cheap.... JMHO.
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Avatar is a pic of "Before"... Just wait.. ---------------- 1969 Fleetside: Shortened frame for SWB, ECE 4-6 drop. ECE SS tank. All new ECE suspension. Rebuilt 12 bolt 3:73 with Eaton Posi. Front and rear disc brakes. Ramjet 350 and 700r-4 trans. 20" Centerline wheels with Kumho 295/45/20 tires (I hope they fit). Progress pics: http://s44.photobucket.com/albums/f2...uck/?start=all ---------------- Seriously... It's nothing a large dose of cash can't fix... Right? After all, I can't take it with me when I go... Just gotta have enough to get there!!! ![]() |
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#11 |
Registered User
Join Date: Jun 2002
Location: Knoxville Tenn.
Posts: 3,058
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Re: Can i use a rubber hose opposed to the metal fuel line??
Other then the exhaust pipes.
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56 Chevy Bel-Air 2dr. HT (purchased new) 71 Chevy Cheyenne SWB PU (502HO) 65 GMC short bed step--work in progress and my gofer |
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#12 |
blood type; Retumbo
Join Date: Jan 2004
Location: next to my reloading bench
Posts: 10,269
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Re: Can i use a rubber hose opposed to the metal fuel line??
IIRC places like LMC sell metal pre-bent lines to go from pump to Qjet.
I have 3 inches total in my truck. that's from frame to pump and I change it about once a year. Last edited by 68C15; 04-20-2006 at 10:49 PM. |
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#13 |
"Trucks with Class"
![]() Join Date: Jul 2000
Location: OLYMPIA, WA, USA
Posts: 8,132
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Re: Can i use a rubber hose opposed to the metal fuel line??
Rubber is cheap trouble...as stated.
Metal is good, but inverted flare fittings have to be tightened too much and sometimes strip our the soft carb inlet or the nut fitting turn round. You can't beat SS braided hose with AN fittings. It is strong, flexible, tough, insulated, looks good, easy to add an inline filter, and you don't have to tighten it much. Edelbrock has some cool fittings that attach to their carbs and are made for braided lines. It works on all engines. |
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#14 | |
Registered User
Join Date: Aug 2005
Location: Pasadena,Tx /Pto Pta DR
Posts: 5,415
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Re: Can i use a rubber hose opposed to the metal fuel line??
Quote:
![]() Last edited by mbgmike; 04-23-2006 at 12:05 AM. |
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