Alibro
Well-Known Member
I'm not sure about enlarging it too much if at all.If that's possible, the it's probably worth the time and effort to carry out. Is it practical to make the fish tank larger, maybe the full width of the boot, so making more space below the boot floor?
If I can us the fish tank hole as is with a larger box under it and manoeuvre the modules through the hole then I figure I'm not cutting any of the floor of the car. From an inspection point of view this would be good but also means I won't need to worry too much about adding strength for the boot battery box and it can be made from a single sheet of 1.5mm steel.
I can also treat the two battery boxes as a single unit and will not need to worry about fuses and disconnects in the leads between them since there is no way to access the cables without removing the boot box lid.