Help on my fiberglass sub box project

[Mighty_Mouse_Ep]

Off the top of my head i believe that bolt is an m8x1.25 thread pitch

[chinoman44]

Off the top of my head i believe that bolt is an m8x1.25 thread pitch

thanks bro... definitely worked....

[chinoman44]

just to give a quick update...after a long a bs processes my setup is almost done...never built a box before let alone with fiber glass. it definitely helps if you have all the tools. pics will be up this week. i ran into some issues with the sub woofer, i some what punctured the woofer with a screw driver...don't ask how. so bought a new one ( rockford fosgate P3 12" 4ohm) 500 watts rms, with a rockford fosgate prime 1000 amp, and pick up some alpine type r components with co-axles.

[chinoman44]

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[chinoman44]

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[chinoman44]

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[Mighty_Mouse_Ep]

That amp kit looks pretty cheap for all that nice stuff going into your car. Make sure it is true 4 gauge i believe it should be 1862 strands to be real 4 gauge. Kits made by fosgate, kicker, or any other name brand company usually have the strand count on the side of their wires. But other then that the build looks really good

[02_epdriver]

Their PDX models are the best right now and you can stack them as well.

[chinoman44]

i notice that some who have custom boxes use poly fill in them, and by some i mean chad. can anyone tell me the significance in this? and or should i do the same?

[chinoman44]

i notice that some who have custom boxes use poly fill in them, and by some i mean chad. can anyone tell me the significance in this? and or should i do the same?

i take it no one has a answer.

[chinoman44]

OK so new question to all the audio gurus out there. i been noticing that my sub has been cutting out where heaving bass has been hitting every time im at a stop, but as soon as i drive everything acts normal. anyone has any idea what this could be?

[Mighty_Mouse_Ep]

I think it is that crappy amp kit your got like i said in a previous post those are those fake 4 gauge kits that have really thick insulation but not much wire. Also your running 1000 watts RMS power. Also check your ground wires to make sure they have good connection they could be coming loose i had this problem before.