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thegreat22 
Copper - Posts: 61
Copper spacespace
Joined: January 26, 2009
Location: Florida, United States
Posted: February 28, 2009 at 10:48 AM / IP Logged  
2001 Chevy Tahoe with optima red top. When my bass hits and I have on the air my voltage drops to like 12 or 1. Should I get a high output alternator. If so how many amps?
(The Great)
thegreat22 
Copper - Posts: 61
Copper spacespace
Joined: January 26, 2009
Location: Florida, United States
Posted: February 28, 2009 at 10:53 AM / IP Logged  
I have 2 15 inch cvr with and us amps xt and a crunch 4 channel 1400 all 4 gauge wire
(The Great)
soundnsecurity 
Gold - Posts: 2,705
Gold spaceThis member has made a donation to the12volt.com. Click here for more info.spacespace
Joined: November 10, 2008
Location: Louisiana, United States
Posted: February 28, 2009 at 11:20 AM / IP Logged  
yeah a new alternator would do the trick. what are the fuse ratings of your amps? add them together and add another 80-100 amps and thats about the output of the alternator you should get
thegreat22 
Copper - Posts: 61
Copper spacespace
Joined: January 26, 2009
Location: Florida, United States
Posted: February 28, 2009 at 11:21 AM / IP Logged  
My 4000 is 75 total and the crunch is 50 total
(The Great)
soundnsecurity 
Gold - Posts: 2,705
Gold spaceThis member has made a donation to the12volt.com. Click here for more info.spacespace
Joined: November 10, 2008
Location: Louisiana, United States
Posted: February 28, 2009 at 11:32 AM / IP Logged  
a 200 amp alternator is about what you should get. are you adding an alternator or replacing the stock?
thegreat22 
Copper - Posts: 61
Copper spacespace
Joined: January 26, 2009
Location: Florida, United States
Posted: February 28, 2009 at 11:42 AM / IP Logged  
Replacing the stock.and which brand alternator is better db electrical or iraggi.200 220 or 250
(The Great)
6thaveme 
Copper - Posts: 74
Copper spacespace
Joined: February 12, 2009
Location: New York, United States
Posted: February 28, 2009 at 5:47 PM / IP Logged  
iraggi is the best from what i hear steve meade is using iraggi and hes one of the top daily drivers out there when it comes to spl
4 12s cvr sealed
2 hifonics bxi608d
1 kinetic hc 800
alpine reciever
infinity kappa door speakers
thegreat22 
Copper - Posts: 61
Copper spacespace
Joined: January 26, 2009
Location: Florida, United States
Posted: February 28, 2009 at 5:49 PM / IP Logged  
Ok thanks I will be getting a 220 amp
(The Great)

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