Hello everyone!
I hope this article is informative to you. Please refrain from posts until I am done, approximately 10 posts.
The main reason for this project for myself was because:
1. Previous owner had replaced the 90 degree hose on top of the tank with non-fuel hose and it was rotted and leaking gasoline. This HAD to be fixed one way or another.
2. Gas tank was 35 years old and, although I have never had issues with rust in the fuel lines, I know if not treated, the tank on the outside and inside would eventually rust (further). I already knew the gas tank on the outside top was rusty.
3. I enjoy working on my Z and if I can make it stronger than original and keep it looking original, I will do that! This project I think accomplishes this, and also at the same time eliminates the evaporation tank, saving about 10 pounds. I am not going to say good/bad on the evap tank, all I know is that my fuel vapors are still being burned correctly and not entering the atmosphere. I will leave it at that. Coincidentally, if anyone needs a great shape Evap tank from a 10/71 I have one! I also have a bunch of the original hose clamps (I used good ol' American style ones--new).
4. Fuel sending unit was leaking a little fuel, and the gauge has always worked oddly, and since it's original I wanted to replace all items, including connection wires, rubber o-ring, retaining ring, and sending unit. My sending unit was jimmy rigged with the wires just twisted to the sending unit posts; I wasn't able to find any of the snapping connections, so I soldiered everthing together, and made some quick releases incorporated to make it better than new. NOT original, but better than new.
5. Learn something about POR15, because I've heard a lot about it, but have never used it and I wanted to see what it was all about. Hopefully some of my tips will help somebody out there. IT DEFINITELY IS THE REAL DEAL--THIS IS A GREAT COMPANY MAKING GREAT PRODUCTS. Get one of their sales magazines, they make some great stuff to keep our Zeds working and lasting!
Much thanks go to EScanlon and Beandip, both of which were instrumental in making this project become reality; if not for them, I would not have seen what POR15 could do and how it could help (in person).
First 2 pictures show the before and after pictures of tank and the hoses associated.
All pictures are 1024x768 reduced to under 300 kb.