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    HDJ81 alternator upgrade and associated wiring/fusible link

    Thanks @jellis! Your timing is impeccable...I just ordered a custom battery cable that is 2 AWG for the +/- 5 ft. run that goes from the alternator to the positive terminal of the passenger-side battery (HDJ81 - RHD). I found a helpful table from the website (www.batterycablesusa.com) where I...
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    HDJ81 alternator upgrade and associated wiring/fusible link

    Wow, thank you so much @veiloctane ! Want to make sure I get this right and don't create a headache for myself down the road. Ok, just want to be sure here. I took your photo and drew a red arrow pointing to the wire that comes from the alternator and then goes over the top of the radiator...
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    HDJ81 alternator upgrade and associated wiring/fusible link

    Thanks @veiloctane! I will have to look and see what the factory wire size is versus what size I would need, and then size accordingly. The only non-factory accessories I am running is a Badlands ZXR 12K winch. Everything else is stock. My HDJ81 did have the original AISIN 8,000 lb factory...
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    HDJ81 alternator upgrade and associated wiring/fusible link

    Hi all, I have a 1991 HDJ81 (JDM) with the 1-HDT that I will be upgrading the alternator on. As far as I know, I have the original, stock DENSO 60 Amp 12v alternator (27060-17020). I am pretty sure of this because on ToyoDIY, for my VIN, I can either have a 60 Amp or a 100 Amp alternator from...
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