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1993 Dodge Caravan

wingplow's Avatar
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10-30-03, 02:06 PM   #1  
1993 Dodge Caravan

Can anybody tell me what size are the three gas lines that go from the front of the van to the gas tank.


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Desi501's Avatar

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10-30-03, 04:10 PM   #2  
They can vary but the feed line is usually 3/8 the return is usually 5/16 and the vent can be anything.

Joe_F's Avatar
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10-31-03, 03:55 AM   #3  
What are you trying to accomplish?

mike from nj's Avatar
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11-01-03, 11:38 PM   #4  
mike from nj
most ones i've seen had 5/16" as the pressure line, 1/4" as the return and small, maybe 3/16" for the vapor line.

if you're going to be doing any replacing with rubber hose, use ONLY high pressure "EFI" rated('efi' stamped right on the side) hose, this will have an additional barrier inside for the high pressure. plus there are special high pressure clamps just for this application, and they're not the 69 cents 'worm' type clamps that you get in pep boys or autozone, even though they tell you they will work.

either part will work for a little while, but you might be smelling gas before not too long, or the regular type hose might just burst when you least expect it.

just so you know

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