Alternator upgrade

[kv5137]

Was looking to add my second battery and upgrade my stereo,electric fan and some six lights so looking to beef up my alternator. Anyone have suggestions
93 k1590 5.7 4wd stepside

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[evilunclegrimace]

Google the AD244 alt swap.

 

[884x4310ci]

I added a second battery as well for my aux lights and other accessories.
And I am gonna go with a cs144 at 140 amps. Should be good enough.

 

[MSCustoms]

I did the ad244 swap with a 145 amp alternator. Its way better than the stock one.