So today I replaced all my negative wires with 2ga wire to clean things up a bit and I needed new battery terminals and all that. I am making all the wires and connections myself as opposed to buying the kit since I have most of everything anyway. I am now doing the positive wires now and I ran into the whole debate about fusible links. I see in some of the big upgraded wire kits that you can buy they come with an actual fuse to replace the fusible link. I have the 117 amp alternator and I want to upgrade all the positive wires but I am torn as to whether or not I should install a 150 amp fuse or just leave the fusible link alone. Please let me know your input.