Sky High Car Audio: Stop Those Lights From Dimming

Sky High Car Audio: Stop Those Lights From  Dimming

Do your lights dim when you hit a good bass note? Voltage dropping just enough to bother you? The Big 3 upgrade will be a big help if you are having this issue so we wanted to get out a little how-to on getting this installed!

Anyone with an amplified aftermarket car audio system, especially those over 1000 Watts, should seriously consider performing this upgrade. If you've noticed dimming headlights, slow window roll down speeds, or voltage drops it's time to do a Big 3 Upgrade.

Wires to Upgrade / Installation Steps:

  1. Alternator charging wire to Battery positive
  2. Battery negative to chassis ground wire
  3. Engine Block to chassis ground wire

Need a kit? Sky High Car Audio has you covered! They offer Big 3 kits in 4 Gauge, 1/0, and 2/0 in both CCA and OFC.

These kits come with the following:

  • 3 ‐ 4ft lengths, 1 power color wire of your choice and 2 grounds
  • 3 Loose Ring Terminals & Heat Shrink for all ends

Check out all of the Big 3 kits at www.skyhighcaraudio.com.

Related Articles

Musaic Audiophile Conversion on a Tesla Model 3 Musaic Audiophile Conversion on a Tesla Model 3
This Telsa Model 3 is an active show car owned by AJ Velasco. The audio system was recently finished by Matt Schaeffer and the Sound FX Automotive (...
Lucas Oil Deep Clean GDI Lucas Oil Deep Clean GDI
Clean up your gasoline direct injection engine with Lucas Oil’s Deep Clean GDI. This product is sprayed directly into the air intake system with a...
Motul 8100 X-Clean 5W40 GEN2 Synthetic Oil Motul 8100 X-Clean 5W40 GEN2 Synthetic Oil
Motul has developed the next-generation of 8100 X-clean 100% synthetic engine oil dubbed "GEN2" that is approved for the latest BMW LL-04 standards,...
Focal Ultima Subwoofer Kit Focal Ultima Subwoofer Kit
Ultima is an active audio kit designed and developed from the best of Focal technologies, from the most prestigious hi-fi speakers. New acoustics...
Illusion Audio Luccent L12 Subwoofer Illusion Audio Luccent L12 Subwoofer
The Illusion Audio Luccent L12 is a 12 inch subwoofer that features a black polypropylene cone with rubber surround, and cast aluminum basket....
Memphis Car Audio VIV1422 14 Memphis Car Audio VIV1422 14" 2Ω DVC Subwoofer
The VIV1422 is the most awe-inspiring subwoofer ever created by Memphis. This massive 14" subwoofer features an enormous 7.5" dual layer voice coil...