Saddle tank replacement "75 (ya'll don't laugh)

[tsubaki]

Finally getting around to replacing the port saddle tank. It had 3 pinholes that I patched almost a year and a half ago. Intend on going on a couple of week long hunting trips on one of the barrier islands with the V this year and was not wanting any surprises while returning from camp, such as a bilge full of gas, figured it was time.
I looked for a couple of weeks for replacement options. Best bet was to send the tank to the fabricators and have one built, most likely well over $400 after shipping. Another option was to replace with a readily available one and modify the V to handle the changes. Well, that is what I ended up doing.
I ordered an 18 gallon tank, with shipping less than $175, it’s a little wider and taller than the original 20 gallon one but not as long. There was a 24 gallon one available but it was even wider, taller and longer than the 18.


Checking to see how much fabricating I’ll have to do with the tank in place.

As you can see, there is no room for the filler neck and something has to be done about strapping it in. There was no way the 24 gallon would have fit without major modifications.
Figured all I had to do was relocate the filler neck, build up the filler location and maybe everything would fall in place, oh don’t forget the strapping for the tank.
Had to make brackets out of stainless and insulate with cutting board material bent with a heat gun to fit.

In order to have a filler location and not a flag pole sticking up, I had to do a couple of things that would prevent double clamping the filler hose (as per USCG reg # kissmyass).
Had to cut off the filler neck a little. Make a couple of shims out of Starboard and then assemble all of them.


There was a peck order that had to be followed to assemble this crap.
Had to bolt down the lower portion of the filler support shim.

Then after cutting the hose the right length, attach it and tighten to the filler, put the tank in place, then put the clamp in place to slip over the neck in the tank.

This is the ruff finish (probably as good as it will get) of the filler location.

The strap locations after welding and bending the insulating materials.

And we had a little of space left over between the old tank location and the rodholders.

If any of ya’ll have to go thru this crap that needs saddle tank replacement, it might be better to have some replacement tanks made instead of going thru this turmoil. I didn’t feel comfortable about replacing with a used tank of the same era, just me.
Didn’t want to tackle the starboard one till I had to. The steering would have to be relocated, and God knows what else!!