SPLadd1ct Posted March 6, 2011 Report Posted March 6, 2011 I am doing the big 3 in Stinger HPM 1/0 gauge under the hood. I have a mechman 220A alternator. What size fuse do I need for the alternator positive to battery positive run? Would a 300A fuse be appropriate? Thanks fellas. 2011 Ford Ranger Sport 4.0 v6 2 sundown audio prototype nsv4 15s crossfire 4k wired to 0.4 ohm 15 banks of maxwell 3.0 caps @ 18v triple alts (x2 us alt 250's, x1 singer 320) 153 at 23hz
bumonskateboard6 Posted March 6, 2011 Report Posted March 6, 2011 I'd do a 250 but if you got a 300 sitting around throw it in you should be fine...my 260A alt has a 300 on it. Current Systems: 2011 BMW 335i Hertz HDP1 DC LVL3 12" Full Carbon Fiber 2002 Acura TlKenwood DNX9980HD2 DCLVL4 12" Subs with LVL5 Parts D.7 CoilsDC 3.5kHertz HSK-165 up front HCX-165 RearHertz HDP4 AmpDC Power Engineering 260 Amp AltBig 3 and amp powered with KNU 1/0XS Power D2400 Up Front i pulled out my dick in class many of times and had it shown. get over it bitch...stupid open legged hairy beavered bitch... going over rms = smaller box, under rms = bigger box... Low voltage doesn't blow amps. That's a myth. A router that does the sub holes makes rounded edges also?
memphisBred Posted March 6, 2011 Report Posted March 6, 2011 300 will do fine. SMD Super Seller/Buyer Audison----Hertz----Rainbow
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