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Project Maxima, Part II

Posted: Mon Jun 30, 2008 8:46 am
by Bfowler
the original: http://phoenixphorum.com/project-maxima-vt3086.html


it was nice, but for my brothers graduation, felt like he needed an upgrade.

first things first, new amps:

i found a killer deal on a BNIB xenon 100.2 and snagged a xenon 600.1 from the F&F sale

they are hot on their own...but i wanted something different.

i took out the gear-driver and pulled off their cases and end caps.

this shaved off about 6 inches from the total length. the grand plan was to mount them up end to end. i was worried about heat dissipation

i consulted cecil about this and he confirmed by worry. the on board fans would work against each other and create a pocket of air in between them trapped in the inner heat sink.

Posted: Mon Jun 30, 2008 8:48 am
by Bfowler
the idea almost died...but necessity is the bearer of innovation.

this sunday with a Huge hand from Errin, the dream came alive

i give you the maxima's new amp rack (its still got cosmetics to be done...so you will just have to be patent)

Posted: Mon Jun 30, 2008 8:58 am
by Bfowler
Then we built chambers for fans, and sprayed some flat black, just in case any seams were visible later. the out side edge was attached around the rack so we could mount 1/4 plexi on the inside seam, then attach a trim piece on top later

Posted: Mon Jun 30, 2008 9:02 am
by Bfowler
We mounted the rack to the braces on the box (just like the last install)

then mounted the amps....these are all you get for now...

Posted: Mon Jun 30, 2008 9:14 am
by fuzzysnuggleduck
Nice dude!

That's pretty dizzope.

Posted: Mon Jun 30, 2008 9:26 am
by Rold Gold
I likey......... I likey alot Brian...... :thumbs:

Looks good. How are you fixing the issue with the "dead zone" air flow? Did you reverse the fan on one of the amps? Can that be done??????

Posted: Mon Jun 30, 2008 9:37 am
by Bfowler
we fixed it with the fans on the outside, ones intake and ones exhaust. the air flows under AND through the heat sink, so now the fan on the right blows ALL the air to the left, and the on board xenon fans have all their air blown to the left. the far left fan exhausts all of the air.

Posted: Mon Jun 30, 2008 9:51 am
by stipud
Nice install Scott :roll:







:lol:

Posted: Mon Jun 30, 2008 9:53 am
by Bfowler
did scott do that? links! i totally don't remember

Posted: Mon Jun 30, 2008 10:46 am
by dwnrodeo
That looks CLEAN!! Nice job.

Posted: Mon Jun 30, 2008 11:20 am
by stipud
Bfowler wrote:did scott do that? links! i totally don't remember
Yeah... it had the same amps that he was supposed to sell to Mando, Cecil and Casey.

Sadly, his pics are gone...
http://www.soundbuggy.com/forum/viewtopic.php?t=3574

Posted: Mon Jun 30, 2008 11:41 am
by Bfowler
bastard! well, we can go ahead and assume mine is better!

Posted: Mon Jun 30, 2008 11:53 am
by Rold Gold
Since I'm stealing yer idea for the WRX :whistle: , is it possible to switch the direction of the onboard fan? Just switching around the +/- on 1 amp should do the trick. I know that it would have to coinside with the flow of the other fans to maximize the cooling inside the coffin.

Posted: Mon Jun 30, 2008 12:01 pm
by Bfowler
it should be, they have no diodes.

but if you switch the flow of 1 fan i think it would just move the dead zones to the outside half of the heat sink.

you can leave a 1" or so gap between the 2 also which would solve everything also

Posted: Mon Jun 30, 2008 5:52 pm
by smgreen20
That looks great. That would look good behind the rear seat in my truck. What say you let me barrow it for a while to see :wink: :wink: :wink: .

Posted: Tue Jul 01, 2008 5:46 pm
by thedeal7235
sweet idea. luv the look of the xenon boards w/out their cosmetic covers-(almost blue, if i remember?), nice and clean, also, like the idea with the fans; think it should work perfect!!!

Posted: Wed Jul 02, 2008 8:06 am
by Bfowler
smgreen20 wrote:That looks great. That would look good behind the rear seat in my truck. What say you let me barrow it for a while to see :wink: :wink: :wink: .
no problem....for the low price of $400 we can work out a long term rental :)

but i agree...a smiler set up across the back would work out damn good

Posted: Wed Jul 02, 2008 8:29 am
by gkitching
Very Nice!

Why is it raised? Something going underneath? Or just room for wiring?

Posted: Wed Jul 02, 2008 8:32 am
by Bfowler
^that's for the air flow!

Posted: Wed Jul 02, 2008 8:44 am
by Rold Gold
Speaking of wiring....... How do ya plan to hide the octopuss tenticles??? Are ya planing to fab a face panel that is the full size of the trunk left to right / top to bottom? That would also provide security from little thevin bastards that need their hands cut off. :evil:

If ya did that, you could "window" a cap and distro block into 1 side. :hmm: :hmm: :hmm: :hmm: :hmm:

Posted: Wed Jul 02, 2008 8:53 am
by Bfowler
in the higher pictures you can see the unpainted lip around the frame. that is for the trim peices to attach too.

the cap might be a good idea, but for now the dist blocks aren't going anyware.

you will just have to wait to see how it comes out :)

Posted: Wed Jul 02, 2008 4:58 pm
by smgreen20
Bfowler wrote:
you will just have to wait to see how it comes out :)
Just like the girlfriend...TEASER! Me down on my knees to her doing => :pray:

Posted: Thu Jul 03, 2008 7:39 am
by Stereo Junkie
Bfowler,

Looks good so far and don't hold out on the finished pics!

Stereo Junkie

Posted: Sun Jul 13, 2008 4:23 am
by gkitching
OK you've had plenty of time to finish .. Where's the pics! :P

Posted: Mon Jul 14, 2008 8:03 am
by Bfowler
sigh, i know. i have no good excuses. my brothers and my free weekends keep misaligning