Whats wrong with your designs? The current box has a ton of rise. What did it rise to? Like 9 ohms from 1? I guess you could get a program like WinISD to guesstimate though
Yes, I have to keep in mind that it did get really loud on such low power
I would think that efficiency would be based MOSTLY on the box design. If you could find a good designer (like Sanitarium for his box or dwright27 for 4th orders), you should be happy with either in a DD. Will you be competing?
Wow, its crazy how something so small had such a big impact on your car. Atleast its idling like normal
Good luck with that job too
So you dropped out as either a Sophomore?
Good joke.
Op, tests have shown that XLs are louder than level 5s on I think 3500watts rms each. XLs will be cheaper and should be louder. That's all assuming there's no, or little, distortion.