i have a 2004 chevy malibu classic. my lights still dim even tough i have a cap,

[Jaime G]

any recommendations i can do.? the car is stock. only thing i have upgraded is the speakers and stereo. any recommendations to fix the problem of my lights dimming with out having to buy an output alternator. i got two amps and two twelves, a pair of 4 by 6 and a pair of 6by 9, a cap and a stereo

http://www.sonicelectronix.com/item_14305_XO+Vision+Express+CA158BLUE+-+CA158BL+-BLUE-.html
http://www.sonicelectronix.com/item_11795_Kenwood+KAC-9104D.html
http://www.sonicelectronix.com/item_8572_Kenwood+KFC-W3011.html
http://www.sonicelectronix.com/item_12020_Alpine+MRP-F300.html
http://www.sonicelectronix.com/item_6473_Alpine+SPS-46C2.html
http://www.sonicelectronix.com/item_11637_Alpine+SPS-609.html
http://www.crutchfield.com/S-8Zhslk8Rb5w/p_105KDHDR30/JVC-KD-HDR30.html

 

[Bert]

I think you should try and do the big three upgrade with all your power and ground wires that are coming from your battery. Just use 0 gauge wire for your grounds and to the alternator, that way you get alot more power movement into the battery. Heres a video that will explain it better.

http://www.youtube.com/watch?v=iX9Rcq5DnKw

 

[brian d]

A new factory alternator may be all that's required. it may have enough volts but low on amps.