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New member Username: XkawnPost Number: 5 Registered: Jul-05 | i will have a rf power 850 for my subs with a 1 farad capaciter and Soundstream Xstream 480.4 pushing my highs and mids. i once had a rf punch 800.4 and a rf punch 200.4 with same cap and speakers. amps were stolen, but anyways i had no problem with them. no lights dimming or anything. if i do need an alt then i see on ebay there is a 130a instead of 90 http://i16.ebayimg.com/01/i/03/82/d0/7b_1_b.JPG is this what i'm looking for. obviously if it's not needed then i would like not to have to buy it. thanks for your help..... |
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Gold Member Username: GlasswolfWisteria, Lane USA Post Number: 8640 Registered: Dec-03 | try the system first if voltage rails sag, or lights dim, then yes you need a bigger alternator. |
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Bronze Member Username: ErreerttPost Number: 23 Registered: Jul-05 | hey i got 2 12" kicker L7's and the 2000Watt american legacy amp aint doin $hit so im gonna get a kicker i guess 1500Watt or 1000Watt wat do u suggest and im done with runnin a cap becuz it backfed and cost me every electrical sensor and computer in my car yea that sucked! so im gonna get a battery instead becuz my voltage meter does a lil dance every time it hits so how do i do this do i hook that same battery up to my original alternator or do i buy a bigger one to power both batterys or do i buy a seperate one im kinda confused on wat to do |
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Bronze Member Username: PanamanianPanama cityPanama Post Number: 34 Registered: Aug-05 | I dont think it really is needed, i have my stock audio installed (only the 2 front speakers) and my headunit and if I turn it up (in the night) i could see the internal light dimming (it's not too noticeable, but it does). and my alt is 70 amp., maybe it's because the battery is about to die |
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Bronze Member Username: ErreerttPost Number: 28 Registered: Jul-05 | lol img ettin another 2000Watt american legacy becuz i hooked one up to it and its killer so with doulbe the juice it has now im gonna need an extra battery |
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Bronze Member Username: ErreerttPost Number: 29 Registered: Jul-05 | so each L7 will have its own amp to power it bridged just one sub on it its way better it hits so much more than both of them on it |
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Gold Member Username: GlasswolfWisteria, Lane USA Post Number: 9013 Registered: Dec-03 | http://www.wickedcases.com/caraudio/charging.html |