Efans & Alternator Size
#4
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High Output 250Amp Alternator Chevrolet Avalanche 5 3L 03 04 | eBay
i used a 300 amp but this one would do ya
i used a 300 amp but this one would do ya
#7
It's always a good idea to run heavier gauge wire when upgrading to a high amp alternator. The stock wiring on pretty much every vehicle I've ever seen has been relatively small or insufficient.
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#8
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Thinking I will go with 250a alternator and a fuse kit, something like this:
High Output Amp Alternator 250 Amp Fuse Wiring Kit | eBay
High Output Amp Alternator 250 Amp Fuse Wiring Kit | eBay