bluemarvin3030
Senior VIP Member
OK, I have a Northstar battery for my trunk now. Redoing all my wiring from first battery back. Stock alt (for now) w/ big three, Interstate lead acid battery under hood.
Going to run 1/0 ofc (approximately 17-20 ft) to rear with two inline 250 amp fuses, near each battery. My question is how to fuse wires after 2nd battery. I'm doing 2 runs of 1/0 (approximately 3-4 ft) from Nsb to my DDM1c using dual input adapters. How do I fuse these two wires? Amp calls for 150 amp external fuse. Oh and should I ground amp to battery or chassis?
I haven't been able to find a concrete answer online. Thanks in advance.
P.S. there will be a small two channel coming off 2nd battery also, but it will be a seperate run of 8ga ofc fused (30 amp I think)
Going to run 1/0 ofc (approximately 17-20 ft) to rear with two inline 250 amp fuses, near each battery. My question is how to fuse wires after 2nd battery. I'm doing 2 runs of 1/0 (approximately 3-4 ft) from Nsb to my DDM1c using dual input adapters. How do I fuse these two wires? Amp calls for 150 amp external fuse. Oh and should I ground amp to battery or chassis?
I haven't been able to find a concrete answer online. Thanks in advance.
P.S. there will be a small two channel coming off 2nd battery also, but it will be a seperate run of 8ga ofc fused (30 amp I think)