Quote: Originally Posted by
carlosh87 
i know that a second battery would help me in longer playing time while my truck is turned off. But i wanna know if this helps me rise up my amperage going into my amp? And if this adds stress to my altenator?
Having two batteries would provide more current for the amps. Having a larger alternator would also provide more current capability. The question is do you really need the extra power? Are you listening to it that loud all the time?
Having a cap may or may not help. It all depends on the amps used.
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2007 Tahoe
Opus with iBase 896 and Pentium M 735 Transflective Xenarc Alpine DVA-9861, PXA-H900, Sinfoni 45X2 (2) 90x2, Genesis Dual Mono, JL 1000/1 (2), Focal Be tweeters, ScanSpeak Revelator Mids, Dynaudio MW170, Dayton 12" Ref.
My Install