LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Quick Help Needed....removing fuel lines on LT1 at the intake on the back

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Old Jul 22, 2005 | 02:29 PM
  #1  
phinger23's Avatar
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Quick Help Needed....removing fuel lines on LT1 at the intake on the back

how is this done...haynes manuals suck.

pics would be great if ya got em. thanks, im replacing the head gaskets on it.
Old Jul 22, 2005 | 02:48 PM
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sssalah's Avatar
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

You'd have to use a fuel line disconnect tool. It's doesn't cost more than $10 and is very usefull. When using this tool you push it in the connections between the flexible line and the hard line, tabs inside the connections will be dipressed by the tool and seperates.
Old Jul 22, 2005 | 02:55 PM
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

yea i got one of them tools, but i have no clue where to use it...i really need a pic to help.
Old Jul 22, 2005 | 03:10 PM
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

You can thank shoebox for this.

http://shbox.com/1/quick_connect.jpg
Old Jul 22, 2005 | 03:14 PM
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

I bought a tool and still couldn't do it the first couple times I pulled mine. What I did was to unbolt them, and lift them with the injectors attached off the intake and out of the car. That made it easier for me.
Old Jul 22, 2005 | 03:25 PM
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ZMAN Z28's Avatar
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

Why not just pull the fuel rail and injectors out of the intake and set the rail off to the side. It works for me everytime. I've got the motor out of my car, and my fuel rail is still connected and sitting off to the side under the hood supported of course. The only time I will buy a fuel rail tool is if I need to get a new fuel rail

ZMAN
Old Jul 22, 2005 | 03:29 PM
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

it has been a while but you should see some black ruber rings near the intake. close you tool around the lines on the intake side of the fuel lines and push the tool up under thoes rubber rings and i think u just squeez the tool and pull up and they should pop up.
Old Jul 22, 2005 | 03:36 PM
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

so just disconnect the fuel rail from the intake? thats easier to do?
Old Jul 22, 2005 | 04:32 PM
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

ok...i cant get those damn fuel lines off the back of the intake...

how the hell do i get the fuel rail out? i got the bolts out, but the injectors are holding it in..and i dont wanna bust an injector...so any special trick?
Old Jul 22, 2005 | 05:41 PM
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ZMAN Z28's Avatar
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

The injectors will come out with the rail. I take a screwdriver or prybar and very gently put it under the crossover tube in the front of the intake and gently pop it up. The front couple injectors will come out of the intake. Then you can use your hands to pop the rest out and set it to the side. You might be able to use your hands to pop all the injectors also. Have a rag handy to sop up any fuel that comes out.
Old Jul 22, 2005 | 06:11 PM
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

to use the tool you just ram it up into the fitting, if it dosent work rotate it a bit and try again. Eventually youll get the right spot. Is really easy.
Old Jul 22, 2005 | 06:13 PM
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

ive been trying for an hour...i hate this tool, and these fuel lines.
Old Jul 22, 2005 | 06:24 PM
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

I had the same problem when i first tried to take mine off. squeeze the lines and the tool together and youll hear a click. then pull the line it should slide right off.
Old Jul 22, 2005 | 06:33 PM
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

get AN fittings it makes life easy
Old Jul 22, 2005 | 06:36 PM
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Re: Quick Help Needed....removing fuel lines on LT1 at the intake on the back

Originally Posted by mr_will
get AN fittings it makes life easy
mind explaining to me what AN fittings are?



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