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Old Sep 28, 2011 | 07:56 PM
  #1801  
NewKindOfClown's Avatar
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Joined: Jul 2011
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From: Frederick, MD from Cleveland, OH
Year: 1993 YJ Wrangler
Engine: 4.0 I6
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Lmao I'm proud of my cake pan idea! Waterproof to 2.5" in case I flood my cabin

The power is 6-gauge wire. It holds its shape really well, and my tires don't move that far. I never disco (not til I lift, anyway).
Old Sep 28, 2011 | 08:27 PM
  #1802  
Slick761's Avatar
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Joined: Jun 2011
Posts: 2,858
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From: Nor-Cal
Year: 1990
Model: Cherokee
Engine: The venerable 4.0
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I don't want to rain on your parade, it looks very nice, but do you have ventilation? It looks like the amp is on the passenger floor? The exhaust is routed under there and creates heat plus the amp creating heat..... arent you worried it will overheat?
Old Sep 28, 2011 | 08:29 PM
  #1803  
wiggles's Avatar
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Joined: Dec 2010
Posts: 9,897
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From: shawnee,ks
Year: 1993
Model: Cherokee
Engine: 4.0
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Originally Posted by Slick761
I don't want to rain on your parade, it looks very nice, but do you have ventilation? It looks like the amp is on the passenger floor? The exhaust is routed under there and creates heat plus the amp creating heat..... arent you worried it will overheat?
I was thinking the same thing but didn't say it
Old Sep 28, 2011 | 08:40 PM
  #1804  
NewKindOfClown's Avatar
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From: Frederick, MD from Cleveland, OH
Year: 1993 YJ Wrangler
Engine: 4.0 I6
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Originally Posted by Slick761
I don't want to rain on your parade, it looks very nice, but do you have ventilation? It looks like the amp is on the passenger floor? The exhaust is routed under there and creates heat plus the amp creating heat..... arent you worried it will overheat?
Originally Posted by wiggles
I was thinking the same thing but didn't say it
Bring on the criticism! I'd rather be corrected now than lose my amp. The plan is to install about a 2x6 vent on the access panel. For now, I kept the insulation and carpet to protect from the heat underneath, and I'm using the baking pan as a sort of heat sink. The pan has stayed very cool (I mean the bottom where it contacts the amp), and the amp is only warm. The air in the box is only slightly warm. The wooden box has supports on three sides, but it's open on the seat-side, so air can flow under the passenger seat. It doesn't have a solid support on the door side, either. It has three segments that hold it up, and air can travel underneath (and that door doesn't seal, so it gets cool outside air).

EDIT: When I get a day off, I'll take some pics of it open so you can see it better. I won't have a camera and daylight at the same time til Sunday.

Last edited by NewKindOfClown; Sep 28, 2011 at 08:44 PM.
Old Sep 28, 2011 | 08:48 PM
  #1805  
Slick761's Avatar
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Joined: Jun 2011
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From: Nor-Cal
Year: 1990
Model: Cherokee
Engine: The venerable 4.0
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Originally Posted by NewKindOfClown

Bring on the criticism! I'd rather be corrected now than lose my amp. The plan is to install about a 2x6 vent on the access panel. For now, I kept the insulation and carpet to protect from the heat underneath, and I'm using the baking pan as a sort of heat sink. The pan has stayed very cool (I mean the bottom where it contacts the amp), and the amp is only warm. The air in the box is only slightly warm. The wooden box has supports on three sides, but it's open on the seat-side, so air can flow under the passenger seat. It doesn't have a solid support on the door side, either. It has three segments that hold it up, and air can travel underneath (and that door doesn't seal, so it gets cool outside air).

EDIT: When I get a day off, I'll take some pics of it open so you can see it better. I won't have a camera and daylight at the same time til Sunday.
Not testing to criticize just taking angles. If I were you I would get two CPU fans, one to push air in on one side and one to pull air out the other. Insurance. Mounting an amp flat on the floor is not ideal for cooling.... that said I'm mounting my amps under the seat
Old Sep 28, 2011 | 08:51 PM
  #1806  
NewKindOfClown's Avatar
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From: Frederick, MD from Cleveland, OH
Year: 1993 YJ Wrangler
Engine: 4.0 I6
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Originally Posted by Slick761
Not testing to criticize just taking angles. If I were you I would get two CPU fans, one to push air in on one side and one to pull air out the other. Insurance. Mounting an amp flat on the floor is not ideal for cooling.... that said I'm mounting my amps under the seat
HYPOCRITE!!! Nah, I appreciate any input I get. I'm new to all this and shooting from the hip. It really isn't hot, though, and I crank it for hours at a time while I'm out driving.
Old Sep 28, 2011 | 08:51 PM
  #1807  
90xj,99xj,92mj's Avatar
Seasoned Member
 
Joined: Aug 2010
Posts: 462
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From: salt lake city, utah
Year: 1990
Model: Cherokee
Engine: 4.0
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Originally Posted by NewKindOfClown
Bring on the criticism! I'd rather be corrected now than lose my amp. The plan is to install about a 2x6 vent on the access panel. For now, I kept the insulation and carpet to protect from the heat underneath, and I'm using the baking pan as a sort of heat sink. The pan has stayed very cool (I mean the bottom where it contacts the amp), and the amp is only warm. The air in the box is only slightly warm. The wooden box has supports on three sides, but it's open on the seat-side, so air can flow under the passenger seat. It doesn't have a solid support on the door side, either. It has three segments that hold it up, and air can travel underneath (and that door doesn't seal, so it gets cool outside air).

EDIT: When I get a day off, I'll take some pics of it open so you can see it better. I won't have a camera and daylight at the same time til Sunday.
if it were me i'd grab a little computer fan and cut out a hole on the front side and have it push air to the open side to keep it cool. thats what i'd do if it were mine you could even run a remote wire switch to have it turn on when the amp turns on
Old Sep 28, 2011 | 08:53 PM
  #1808  
wiggles's Avatar
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Joined: Dec 2010
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From: shawnee,ks
Year: 1993
Model: Cherokee
Engine: 4.0
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Originally Posted by NewKindOfClown

Bring on the criticism! I'd rather be corrected now than lose my amp. The plan is to install about a 2x6 vent on the access panel. For now, I kept the insulation and carpet to protect from the heat underneath, and I'm using the baking pan as a sort of heat sink. The pan has stayed very cool (I mean the bottom where it contacts the amp), and the amp is only warm. The air in the box is only slightly warm. The wooden box has supports on three sides, but it's open on the seat-side, so air can flow under the passenger seat. It doesn't have a solid support on the door side, either. It has three segments that hold it up, and air can travel underneath (and that door doesn't seal, so it gets cool outside air).

EDIT: When I get a day off, I'll take some pics of it open so you can see it better. I won't have a camera and daylight at the same time til Sunday.
When I had my 1000 watt amp it had open air and I burned the **** out of my hand a couple of times on it so just consider it
Old Sep 28, 2011 | 09:00 PM
  #1809  
NewKindOfClown's Avatar
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From: Frederick, MD from Cleveland, OH
Year: 1993 YJ Wrangler
Engine: 4.0 I6
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My amp is only 400W, and I've been checking it. I was thinking a lot about heat as I put the carpet on today cause it sealed up the lines. I'm not brushing you guys off, but it is something I keep in mind. So far I'm not having any trouble.
Old Sep 28, 2011 | 09:44 PM
  #1810  
wiggles's Avatar
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Joined: Dec 2010
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From: shawnee,ks
Year: 1993
Model: Cherokee
Engine: 4.0
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Originally Posted by NewKindOfClown
My amp is only 400W, and I've been checking it. I was thinking a lot about heat as I put the carpet on today cause it sealed up the lines. I'm not brushing you guys off, but it is something I keep in mind. So far I'm not having any trouble.
Good, just giving you food for thought
Old Sep 29, 2011 | 01:45 AM
  #1811  
Captain_America's Avatar
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Joined: Jan 2011
Posts: 127
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From: Riverside, California
Year: 1988
Model: Cherokee
Engine: 4.0 Low Output
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Originally Posted by wiggles
When I had my 1000 watt amp it had open air and I burned the **** out of my hand a couple of times on it so just consider it

I depends on the amp and if it is an inefficient POS then it will run very hot, if it is a nice amp then it should heat up as much, especially if it is a D class...

Most have built in thermal protection anyway... If it doesn't shut itself off then it isn't too hot
Old Sep 29, 2011 | 01:54 AM
  #1812  
wiggles's Avatar
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Joined: Dec 2010
Posts: 9,897
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From: shawnee,ks
Year: 1993
Model: Cherokee
Engine: 4.0
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Originally Posted by Captain_America

I depends on the amp and if it is an inefficient POS then it will run very hot, if it is a nice amp then it should heat up as much, especially if it is a D class...

Most have built in thermal protection anyway... If it doesn't shut itself off then it isn't too hot
I had a Sony, wasn't the best quality but still. I overheated it a couple times on really hot days, the bass would just cut so I'd flip the switch and let it cool down for a bit
Old Sep 29, 2011 | 02:14 AM
  #1813  
Captain_America's Avatar
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Joined: Jan 2011
Posts: 127
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From: Riverside, California
Year: 1988
Model: Cherokee
Engine: 4.0 Low Output
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Originally Posted by wiggles
I had a Sony, wasn't the best quality but still. I overheated it a couple times on really hot days, the bass would just cut so I'd flip the switch and let it cool down for a bit
Lol I had a Sony explode once upon a time when I didn't know what I was doing.... It would get boiling hot and turn off, then on, then off, then on, and caught fire! haha what a pile that thing was!

Work of advice,

a four channel doesn't matter so much because they dont need to make much power to drive 6x9's and such. Get whatever you want.

But with a sub amp... get a Monoblock class D. They are much more efficient and cleaner sounding than a bridged 2 channel that makes double the power...
Old Sep 29, 2011 | 02:15 AM
  #1814  
jeepsurfer1's Avatar
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Joined: May 2011
Posts: 2,516
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From: va
Year: 1996
Model: Cherokee
Engine: i-6 4.0
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all i got for now

INSIDE:
Blue floor lights
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cb and 12v outlets
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switches in the center console
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inverter in the center console (rear)
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gps 12v plug and mount, love how it worked out
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new fuse box for add ons
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ran 4 awg wire to it
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inline fuse
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entered fire wall here
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took console out and cut a hole for wires
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Old Sep 29, 2011 | 04:39 AM
  #1815  
ProudXjOwner's Avatar
Seasoned Member
 
Joined: Sep 2010
Posts: 440
Likes: 0
From: Akron, OH
Year: 1993
Model: Cherokee
Engine: 4.0 HO
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Really like that fuse block been looking for something like that for a long time.Great mods jeepsurfer1.



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