1point21gigawatts

Joe, quit charging people money for box designs. Do it for free or don’t do it. Do this one for free and show us you can design and actually care more about the customer than the business.

You won’t be able to tell the diffence between the subwoofers. So buying new subwoofers isn’t smart unless you wanna build a new box and then them subwoofers subwoofers would be the way to go and would sound better than what you have now. And that amp is underrated and does 800 rms. So you are good. Reply so Joe can design you a box on this one. Don’t message him. Reply on here. It’s free. Then we can see from there.

Make sure the vehicle is off. Set the loc gain to half. Only hook one speaker to the loc. hook the left speaker output of the loc to the left rear speaker. Use a wiring diagram off google to find out which wire is positive and negative on that factory speaker. Then connect the rca’s to the rca output of the loc and then to your amp. Then connect the remote wire on the loc’s remote output to the amp. Then connect the loc’s ground output to the battery negative post. Then connect the loc’s battery positive output to the battery’s positive post. Turn the amp gain to half. And you are done.

Not again, Joe.

What? Come on, Joe.

Any 220 amp isn’t what it seems. That’s all I’m gonna say on that. I would have just got a d3400 and wiring upgrade under the hood. So just do a wiring upgrade under the hood.

Winisd isn’t a good program. So forget about designing on that. Slot port is always gonna be better than aero port. So forget about aero porting. Sizing depends on more than just subwoofer, but amp power and number one thing is positioning. Port velocity is best ant 28 meters per second. 29 is too high and 27 is acceptable. Any program that claims to be able to calculate properly isn’t accurate. If you need any help, let me know.

I was unaware that you got a new alternator. That’s what’s up.

I just read where he said he uninstalled his vehicle’s factory charging wire and didn’t bother reading the next response lol. I remember what you are talking about and trying to find it on one of Meade’s videos.

So do them 2 things and your vehicle’s voltage is stabilized.

That’s why. Install that wire back with that upgraded wire because removing the factory charging wire messes with said vehicle’s voltage.

The guy (joe x) that asked the OP to tell him measurements can outbuild and design enclosures way better than the car audio fabrication guy. I can too. Not saying anything bad about the car audio fabrication guy. I’m not gonna be one of the guys that bashes him like I’ve seen in the past. He is smart. But I wouldn’t pay him for a subwoofer enclosure design. He isn’t one of the elite subwoofer enclosure builders and designers. So it wouldn’t be worth the money. Joe x posts enclosure designs with specs and diagrams for free. A cut sheet is then easily figured out at that point.

I’ve read that the alternators on that vehicle and similar vehicles can charge up to around 14.5-14.7v with no problems.

just want to know if you know that 2 4” aero ports is no where near equivalent in port area to 1 8” aero port? You probably already know that. I was just checking. Port area on that much rms and that size subwoofer enclosure is restricting the output of that subwoofer immensely and cooling isn’t as adequate as needed. Inverting that subwoofer until getting a custom subwoofer enclosure would help a bit on cooling.

I can understand that. I’ve done it in the past just to have some bass.