The right fuse?
 

Alright, I'm currently in the process of setting up a car amplifier and subwoofer. I have a pioneer GM-5300T amp (http://www.newegg.com/Product/Produc...82E16882117110) hooked up with 4 gauge power wire. The fuse that came with my wiring kit is a 100A ANL fuse. Is this the correct size fuse for my application?