Deadening to SPL Gains in my Jeep

Looking good, cant believe you gained almost a full dB off ~$70 worth of deadening.
I bet if you welded the holes in your jeep you would gain some dB
Possibly - but I don't want to risk someone say I cheated by modifying my vehicle even if it was just to fix rust holes.

 
you are almost flame proof.

They bout killed noah for using a 40A charger during testing.

Thanks for getting me that amp back so quickly, with a little extra.

Appriciate it.

-Robin

 
The dBeez broke my gas tank... so I am replacing the tank before more testing and dampening.
Two days ago I noticed a huge puddle after some testing... lost about 1/8th of a tank during the work day.
Just got the new rubber filler neck hoses in today... hoping to get the new tank in tonight so I can have the Jeep back up and running to do more testing!

 
Do what I said.Run the A/C in for about an hour in the shade.

Hell, empty a bag of ice on top of your roof and let it melt half way. Spread the water around to cool the sheet metal. then burp

Cooling the interior of your car can help a good deal.

ANT
That doesn't always help buts it's a cheap thing to try. My van did the same number from 105 degree weather sitting out in the sun for hours vs. 40 degree weather stored in a garage and every place in between.

 
Some pics of the new box and amp rack :

CIMG2140.JPG


* New box position in the back

CIMG2139.JPG


* The 3000s in place - with box slid up against the rack

CIMG2138.JPG


* I put a piece of tape across to make sure I stayed behind the b-pillar

This is what I will be using the test my door dampening at high pressure levels //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

154.9 dB @ 47 Hz so far.

 
gotcha. i am not saying that it isn't possible, just not logical that 39.9 sq ft of damplifier would give you a 0.4db gain and the 0.1 sqft would give 0.1db.
Logically you've never competed huh? //content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif

Anyway, neat little test 4 sure.

 
you are almost flame proof.
They bout killed noah for using a 40A charger during testing.

Thanks for getting me that amp back so quickly, with a little extra.

Appriciate it.

-Robin
Yah //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif...

nG

 
QUOTE-gotcha. i am not saying that it isn't possible, just not logical that 39.9 sq ft of damplifier would give you a 0.4db gain and the 0.1 sqft would give 0.1db- QUOTE

hahahaha wow! cuz these numbers are not rounded at all!! JACK AZZ

before he adds the 0.1 square foot he could be at 150.44999999999 (which rounds to 150.4)

then adding it: lets say that last 0.1 sqft increases db by .00000001 then he would have 150.5 when rounded!!!! WOOOOOOO!

ANYONE LET ME KNOW IF YOU NEED ANYMORE 4th GRADE MATH LESSONS!!! WILL WORK FOR BASS!!!!

 
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