What's currently under the hood and what XS model?For a 6-8k rms build in your opinion's which would be better for daily driving?
Well no single xs or batcap is gona support 6-8k its gona take multiple batts ...i wouldnt wast the money on either..id go to sams and get some g31 duracell agms...probably gona take a big alt good agm under the hood and at least 3 aux batts to have sufficient electrical supportstock 750cca, any XS....
that just made my day....got a d3100 and a 220a alt getting here tomorrow for my 2500watt system //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif thank you!You do not need two alts. To answer your question. Two d3100s can produce real world power of 1 batcap4000. Call lowlow Auto audio of Newport news Va if you want to hear about it first hand. He's had two DD m4as at .5 ohm running full tilt for song after song after song after song. .. With a voltage drop of only 0.5. All this with the car OFF.
So imo, get two.. Yes only two of them. With a single high output alt.