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Wiring, Electrical & Installation
Do I need a HO Alternator?
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<blockquote data-quote="maltaudio" data-source="post: 7965029" data-attributes="member: 643208"><p>Hi</p><p></p><p>Sorry newbie here. I have a Focal Solid 4 400W amp and will soon be purchasing a B2 Audio 1100W amp.</p><p></p><p>I have a Toyota Yaris which has a stock 80amp alternator. It has the same engine (1NZ-FE) as the Toyota Scion in the US.</p><p></p><p>I have done the Big 3 upgrade using Knu wiring.</p><p></p><p>I just need to know whether or not I will need to change my alternator to a HO alternator or whether a capacitor will be enough? And if the alternator needs to be changed, how do you calculate what Amperage it needs to be generating.</p><p></p><p>Thanks</p></blockquote><p></p>
[QUOTE="maltaudio, post: 7965029, member: 643208"] Hi Sorry newbie here. I have a Focal Solid 4 400W amp and will soon be purchasing a B2 Audio 1100W amp. I have a Toyota Yaris which has a stock 80amp alternator. It has the same engine (1NZ-FE) as the Toyota Scion in the US. I have done the Big 3 upgrade using Knu wiring. I just need to know whether or not I will need to change my alternator to a HO alternator or whether a capacitor will be enough? And if the alternator needs to be changed, how do you calculate what Amperage it needs to be generating. Thanks [/QUOTE]
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Do I need a HO Alternator?
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