Fuel lines were soggy, and leaking, entire area shows evidence of fuel pooling:



New Gates Barricade throughout...$40 of fuel line and about 3 hours for the whole car (the Imposter, 550 replica with 914 motor and drive train)



What's the feeling on turning tight corners with fuel hose? also, it's not a production car, so I have got to secure the lines somehow, are zip ties just a future disaster waiting to happen?

Zip ties will degrade from age and ozone, not a long term fix for anything important.

Stainless zip ties!

https://www.amazon.com/dp/B00CTKBTH2

Gates Barricade is the good stuff!

For longer runs I've started using 5/16" steel line and a tubing bender to make hard lines. Then just small sections of rubber hose to connect things. This way you can use something like Adel-clamps to affix the custom hard line using any brackets necessary.

nice , but to prove the actual Porsche/914 content, please provide more pictures!
(ok I just want to see pictures of the car, - what is the chassis, bug?)

That is why I don't use braided fuel line

I use the fi line sold at flaps. About $1.50 a foot.