Also, I do not know that I buy into this:

Quote Originally Posted by GeddyLee View Post
The other benefit of the one I listed is that it runs three seperate fuses, all equal in size totalling 120amps. Just a tad over what our Alts can produce, but not to much to cause an overload if there was a spike or breakdown in the Alt. The concept of the 3 fuse design is to allow more current to pass through efficently without sacrificing its circuit breaking capabilities.
There is a reason we run single, large wires in place of several smaller wires, and there is a reason every normal fuse out there is a single blade. I would stick to things that are tried-and-true for an application...which is why I suggest the mega fuse.