I relocated my battery to the trunk this weekend. I used 4 guage Monster wire from underhood to the trunk and the battery is an Optima yellow top. It works but just barely. It seems to struggle a bit when starting the car up (especially in the morning when its cold). I figured the extra cranking amps of the battery would compensate for the loss from the wires, but it appears to not be enough. Is it that the battery just isnt strong enough to work from the trunk? Would possibly wiring in a amplifier capacitor close to the ingition possibly solve this problem, or do I just need a larger battery? Also, does anybody know what fuse to use in this application? I had a 30 amp fuse but it just blew when I tried to start the car.