Cap, or no cap?

[lo-lyf]

Sell it. Capacitors are band aids for bigger problems. I ran 3200 watts RMS for 3 years daily with no cap. If your electrical system is up to snuff you will have no issues. Make sure you have a good alternator, the right size wire, and good connections and you're fine. The Big 3 upgrade is the best thing you can do for under 50 bucks on a vehicle.

agreed

The problem with a cap is you don't know when you're clipping. It also puts undue stress on the electrical system that is already inadequate.

and agreed.

caps are kinda one of those things that companies can put a 100% (or more) mark up on because the average joe will buy a cap before a 250 amp alternator or deep cycle battery or power cell.