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Old 08-01-2012, 04:13 PM
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Double D Double D is online now
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Join Date: Sep 2004
Boat: 2008 X14, w/ LY6 400HP w/ 1.22 Ratio Tran
Location: UCLA (Upper Canton, Lower Akron)
Posts: 6,594
Increase Alternator Amps??

Need a little insight here.

I have never really thought my alternator was putting out its full capabilities (50 Amps) but I have recently added a second battery with an automatic switch/isolator , two amps, and (4) neon strips. In addition I have Perfect Pass as well.

Two things are happening when the batteries are low: The PP will reset itself when I turn on the neons (Battery #1), and the radio will kick off when I turn it up too loud with thumping (Battery #2). I also know they are low because I throw them on the charger after trips and they show 60%.

So, I plan to get the Alternator rebuilt. The questions I have are:
(1) Should I need to increase the amp output with my current set up?
(2) If I increase the amps, do I need to update any wiring or breakers?

Thanks for your help!
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2008 MasterCraft X14, LY6, 400 HP
1994 MasterCraft ProStar 205 (SOLD)

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