Recent content by triassic

Im working with about 10.2 cubes so im assuming my two options are 3- L715's sealed or 2- L7 15's ported?...Already have 3 subs but curious to which would be better. Im going for the SPL with those lowsssss like 28-35hz range rockfordfosgate 2500 @ 1 ohm

Yes i charged overnight and checked the voltage before starting car battery, read 12.4 volts.

I recently installed a 270amp alt from mechman onto a 2005 grandmarquis and have ran into some issues. Shortly after starting the car my battery light turns on, when put into gear serious voltage drop occurs and car idles roughly untill i hit the gas.I checked the voltage at idle which reads...