ballast install took a twist

[lancehon]

alright guys i really need some good input. i'm thinking of putting my batteries on top of my stock ballast tank. pros? cons? i figured more weight in the corner the better right? let me know what you think!

[ATTACH]:D[/ATTACH]

[chpthril]

I would be concerned about the tank supporting the weight, so if you could construct a slim aluminum shelf, then go for it. Doesn't look like there will be enough room for a battery box, so you will need to switch to some trays.

[duffymahoney]

What about one on each side?

[IDBoating]

I would be concerned about the tank supporting the weight, so if you could construct a slim aluminum shelf, then go for it.

x2. Don't rely on the tank to support a battery (or two batteries).

[NICKYPOO]

Ya, I wouldn't. It sure would be nice to use that space but, I don't think relying on the tank to support the batts is a good idea.

[duffymahoney]

Just put them in the observer area like Tige should have done

[lancehon]

I was thinking of moving them forward but I dont really want to make all new expensive cables. I might just go back to my original idea.

[lancehon]

Another thought I had was to build an angle iron frame for support and act as a tray. Then grind down the terminals 1/4" for clearance

[chpthril]

Another thought I had was to build an angle iron frame for support and act as a tray. Then grind down the terminals 1/4" for clearance

Go with a couple of AGM's and turn them on their sides. Still need the shelf to support them, but may solve the clearance problem.

[lancehon]

Go with a couple of AGM's and turn them on their sides. Still need the shelf to support them, but may solve the clearance problem.

That was my other thought being I'll probably be needing new batteries for next year anyway

[Wakeman22]

I responded with my idea for you yesterday however it did not show up.

You could get side post batteries and that would help with clearance. Then you could get a thin sheet of plywood and cut it 3/4" larger around the top of the tank. Attach 1x2" wood around the bottom edge and cut spaces for the fittings. This is similar to you angle iron idea. Then attach 1x2" on top where you want the batteries to hold them in position. Wood is cheaper than metal too work with and a whole lot easier. If it does not work then you are not out too much. The wood would also be easier on the tank surface than metal. If you are concerned about fleing then just add mor 1x2" on thier edge to stiffen up the ply.

[NICKYPOO]

You should be able to find a sheet of 3/4" marine ply for around $75, 1/2" for around $50. You could even get a 5x5 sheet of Baltic Birch for around $35 and that would be enough material to build a case for the tank that would support a couple batts.

I kinda like chpthril's sideways AGM solution. However, duffy's relocation idea is the best idea. I like having the batts opposite the driver and out of the back of the boat.

[lancehon]

i got my new sac todat and im going to take it out for a test drive this weekend with just the sac and fill it with my tsunami pump. it might be enough for me, otherwise i got it figured out how i can build a steel shelf with some angle iron.

[FacePlant]

Hmm. The batteries in my 07 24ve are already in that corner, can't remember if they are on top of the tank or in front of it, but there would be no advantage to moving them. Where were yours located stock??

[lancehon]

Hmm. The batteries in my 07 24ve are already in that corner, can't remember if they are on top of the tank or in front of it, but there would be no advantage to moving them. Where were yours located stock??

They are forward of the port side tank in the locker , they have to be moved so I have room for my custom sac