I’d just buy the brackets/pigtail setup from AR engineering, and run a “john deere 100211-603“ 120amp little denso alternator. Saves some weight/space.
I run a 90AMP denso style in my street car. Aeromotive eliminator pump, two fans, lights, digital dash, 6AL2, wideband, etc. it does just fine and is the only thing I found that’ll fit.
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