Gas tank installation

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larrybarone

Gas tank installation

Post by larrybarone »

Well after a long wait (about 5 weeks) I get my relined tank back tomorrow.Just for info it cost 140.00. I'll probably install it over the weekend. Is there any sequence in the start up again after being idle for 5 weeks. I know i have to change the fuel filter,and i wanted to change the oil but i want to do it with a warm engine so I'll change soon after. I changed the plugs and wires already.
Besides filling with fresh gas(is regular 87 octane ok) are there any other issues I need to be concerned with before firing up the car again. I missed all this great weather here in the northeast to take my new toy for a spin.
vandor
Posts: 3996
Joined: Sat May 23, 2009 1:23 pm
Your car is a: 1971 124 Spider
Location: Texas, USA

Re: Gas tank installation

Post by vandor »

5 weeks is not that long, you should not have to do anything special. Because you are reinstalling the tank, once it's all done and filled up (87 octane is fine for a stock engine), you may want to hotwire the fuel pump and get the fuel lines filled, so you don't have to crank the engine endlessly.
Csaba
'71 124 Spider, much modified
'17 124 Abarth, silver
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Co-owner of the best dang Fiat parts place in town
larrybarone

Re: Gas tank installation

Post by larrybarone »

How do I hot wire the fuel pump. I think that's the problem in getting it started . At least 20 cranks and nothing. I sees wire hanging near the fuel pump not connected to anything is that there for a reason?
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MrWampus
Posts: 207
Joined: Sat Sep 17, 2011 11:55 am
Your car is a: 1981 Spider
Location: Charlotte, NC

Re: Gas tank installation

Post by MrWampus »

vandor wrote:5 weeks is not that long, you should not have to do anything special. Because you are reinstalling the tank, once it's all done and filled up (87 octane is fine for a stock engine), you may want to hotwire the fuel pump and get the fuel lines filled, so you don't have to crank the engine endlessly.
You don't need to hotwire the pump to fill the lines, just turn the key to on and the pump will start pumping. Wait about 30 seconds and the lines should be fine. then turn the key to the start position and try to start it.
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1981 Spider "The Mistress"
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redcars
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Posts: 487
Joined: Sat Jul 31, 2010 9:36 pm
Your car is a: 1981 Spider 2000
Location: Collinsville, IL

Re: Gas tank installation

Post by redcars »

On a fuel injected Spider the fuel pump only runs when the cars ign switch is in the start position or the engine is running. To fill the system and prug it of air I take the air hose of the air flow meter and hold the air flap open a little with the ign switch in the on position. Just listen for the pump and you will be able to hear when the air is all out and it is pumping only fuel.
There should be no wire ends hanging down be the fuel pump. If there is they most likly go to the fuel pump.
1987 Lotus Super 7 clone
1981 Fiat Spider 2000 AT
1982 Fiat Spider 2000 5sd
1970 Fiat Coupe
jimmycakes401

Re: Gas tank installation

Post by jimmycakes401 »

Did it work? I'll need to do this shortly.
larrybarone

Re: Gas tank installation

Post by larrybarone »

Yes it worked. The wire hanging down was from the fuel pump.
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