Polaris RZR-4 900 Turbo - Sound system and Mods - Update: New Seats!! Rockford Fosgate I-Beam Bracket Fabbed Pg. 30

[goodvibez]

damn dude 6th order...wasnt expecting that! sick work fitting it in there so clean! as always work is classy not half assey!

[Broke_Audio_Addict]

Looking great as usual. And I wouldn't say it looks ugly right now, as it sits it looks better than some people's completed builds.

[meade916]

Since the box volume changed a little bit and i didn't have the room i thought i would for the 4" ports, i ended up using 3" ports.

There will now be 2 3" ports in the center chamber. I wanted to do 3, 3" ports but the volume changed a little and the numbers just didn't look right to me. I guess ill find out! It's just 2 P2 10's they shouldn't have any port noise but i will also do a FAT round over on them once i am ready to do so.

Time to start thinking about fiberglassing. Blue tape, spray glue, and some plastic....and i am ready to glass.

Cutting a few port holes. Like i said above, once i am at that point, i will throw a nice round-over on these. I went with traditional tube ports because i need every bit of space i can get in this box. No real room to do Aero-ports. Plus, their location and where they are aiming played a big role in my choice to use them. Tubes work great so no problem!

Looking from this angle it starts to become apparent that this is a complicated box to build. Being a 6th order bandpass is already a pain in the ass but this crazy shaped bed is really challenging. I decided to use the bed wall as the actual enclosure wall. No sense in using a bunch of wood scraps...plus, as i said, i need all the space i can get.

SMD Sunflash FTW.. Take my sweet time, no rush at all. When i am ready, back it out to the sun and it locks up in about a minute or so...usually well under a minute. In case you are wondering, this is the color of it. No catalyst. No mixing. Right out of the container into your cup onto your project. Easy.

[meade916]

here is the port location. As stated 3 times, these will be rounded over soon.

Time to drop the lid on. It is also going to serve as the new "bed". I plan on glassing the top really strong so it can take abuse..then bedline the entire thing.

[Kyblack76]

Nice...

[meade916]

This will be weather sealed up against the bar and fastened down (somehow). This way the ports don't collect water if it does rain or if i hose it out. The box will be waterproofed and THEN bedlined for even more waterproofing.

[meade916]

This will be weather sealed up against the bar and fastened down (somehow). This way the ports don't collect water if it does rain or if i hose it out. The box will be waterproofed and THEN bedlined for even more waterproofing.

I can't wait to hear it! Waiting on glue to dry. Ill be back at it tomorrow probably....

[meade916]

also FYI for anyone wondering. The new "bed extension" (the top tray) will be formed in such a way it has fat angles along the edges that taper down naturally (down the sides) with the original bed. It won't just be MDF lip. I hope to still be able to use the original tie downs on the sides. If not ill make some nice ones. I should be able to though. I plan on making this all look like it is supposed to be there when it's all said and done. AND it will be 100% easily removable for servicing the vehicle (hatch is below the box).

[starkey814]

Awesome work as always Mr. Meade. I always like watching your builds because you always find a way to raise the bar.

[starkey814]

You plan on doing anything with the new doors? Like color/graphic wise?