Hmm
If you're pulling that many amps that your revs dip on heavy bass, you should really look into a bigger battery and a stiffening capacitor and probably larger alternator.
My lights dim a little at idle and I thingk I need a cap and tend to go through a battery every 2 years or so.

You might find that your system will kill batteries pretty quickly if you are getting that much drain.

Serious bass is fun though isn't it!!



Murray 06000047
Just increasing my post count
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-- Murray I What part of 'no' don't you understand? Is it the 'N', or the 'Zero'?