1987 911 Targa Fuel Line

[Democreature]

Is there any information on how to replace the line from the fuel pump to the engine. Some kind of procedure or advice on how to go about replacing the line. Pictures would help. I found very limited information, so I ask the question to the masses...

[kidrock]

If you're talking about the "T" line that runs from the fuel rails to the fuel pump, it's a bit of a tough job. I did the job about a year ago, and my memory is horrible. The part that I remember being the most difficult was attempting to remove the hard line on the T, which runs underneath the intake manifold.

IIRC, part of the hard line is attached to a bracket that is part of the throttle linkage plate, and is a real bear to access. Additionally, without removing the throttle linkage assembly, it was very difficult to wend that hard line through maze of machinery under the intakes. I wound up cutting the hard line and removing it in 2 pieces.

I purchased a new T line from Len (BoxsterGT) who is a frequent and generous poster on this site. Many people here have done so, and have nothing but the highest praise for Len. The line I purchased came with a flexible T instead of the hard line, which made installation a relative breeze.

I am located in your neighborhood if you need assistance. I figure a burrito from PicQuik/Santa Fe Grill and a couple of Mexican beers would cover the cost. Give me a PM if you wish.

[Democreature]

I was actually referring to the line that goes through the center of the car which is only visible at both ends. But some beer and burritos is always a good idea.

[Ayles]

Len (BoxsterGT on the forum) is the go to guy for the two lines. With a little prep and planning they go in pretty easy. I did mine with the engine and trans out.

Len now supplies a coupler where you can join the old line with the new and pull them through. You should order new grommets for each end as well since you will need to remove the ones that are there and they most likely wont survive removal. There are two tabs in the tunnel that need to be bent back. A telescoping mirror and flash light were helpful. Get someone to pull the lines from the front and you guide them so they don't get stuck. Literally took me a half hour to do both.

[kidrock]

Aw crud, I meant the fuel filter, not the fuel pump. Jeez, I do that a lot. But if you're ever up for beer and burritos, let me know.

[steely]

I did mine last year using stock lines for the tunnel - my engine and trans were in, so it took me 2 days or more ( I work slow). Here is the thread I used to help.
How hard is it to change the fuel lines?

[Democreature]

Not finding much information or any procedure on replacing the fuel line, I decided to tackle it going in blind. I first place my car on ramps to give me as much clearance as possible, I also used jack stands. Removed the front skid cover protecting the fuel line. I remove the cover in the passenger compartment which is behind the seats on the tunnel.
I collapsed the supply line from the fuel tank to the pump; i used a modified C-clamp for that purpose. I place a pan under the fuel line connection to capture any spilled fuel. Remove the line from the pump and fished it around the steering components. I then located the line in the rear. I removed the transmission support cross-member; after supporting the transmission, this gave me more access. [still limited] I couldn't get any substantial leverage on the flare nut or fuel line connector, this area is very hard to get a wrench in. I decided to cut the fuel line at the grommet, this allowed me to slide in a boxed wrench to the flare nut. Then removing the line towards the front and the small piece toward the back just came off as it was cut. Before installing the new line, I allowed to warm up in the New Mexico sun, it didn't take long. This made the line very flexible and very easy to work with. I feed the line from the front towards the engine. After the line stopped moving, as it hit something solid, I went to the open compartment behind the seats [ ], I located it and through that opening I guided it to it's final location. While the line was in the sun warming up, I went to the store and purchased a Flare Nut Crowfoot Wrench, made the tightening easier. I pressure tested both connections and once satisfied, I replace the cross-member, replace the skid plate and lowered my car. The entire process took about an hour and a half..

[steely]

it could happen