Battery Relocation Circuit Breaker question

[HustlerTalon]

Ok so I got my battery relocation kit and I am following the instructions to install the battery in the trunk from this website: http://www.geocities.com/dan0myte/mods/battery.html

I went to my local auto store to buy a circuit breaker but cannot find a 140A circuit breaker like the one that the guy uses...Can I use any other amp circuit breaker or does it need to be 140amps???

 

[4BangR-x]

If you are using 4 gauge wire like the installer did, then you should be using a 130A. 4 gauge wire has a maximum amp rating of 135.