ok guys here is the deal i have 4 us amps i am going to be installing in my jeep and i need to know what size fuse to put on them i have (1) 4300X (1) 4260 (2) PT-800 what i would like is the fuse ratings for all of them and a suggestion of what size fuse i should use on my power wire to all 4 amps. i am pretty sure the fuse rating on the 4300X is 60Amps I plan on just adding all the fuse ratings up and getting a fuse about that size. thanks -=ScottY=-