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Old 10-30-2013, 10:43 AM   #1
*71SWB*
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Sound Deading Question

Has anyone tried the sound deading materials offered on lmc? I'm wondering if it worked?
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Old 10-30-2013, 01:48 PM   #2
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Re: Sound Deading Question

Before you do anything, you should take a look at this:
http://www.sounddeadenershowdown.com/

It debunks a lot of myth and (sub)urban legend.
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Old 10-30-2013, 11:50 PM   #3
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Re: Sound Deading Question

Quote:
Originally Posted by kcsa75 View Post
Before you do anything, you should take a look at this:
http://www.sounddeadenershowdown.com/

It debunks a lot of myth and (sub)urban legend.
This is timely for me. Great read and I'm changing directions after reading this.
Thanks,
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Old 10-31-2013, 01:15 AM   #4
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Re: Sound Deading Question

I just finished 50 sq. feet of Fatmat, followed by 50 sq feet of 1 lb/square foot MLV with closed cell foam backing. Probably the best $300 I've spent.
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Old 10-31-2013, 07:27 AM   #5
Andy4639
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Cool Re: Sound Deading Question

Quote:
Originally Posted by ReeseBobby View Post
I just finished 50 sq. feet of Fatmat, followed by 50 sq feet of 1 lb/square foot MLV with closed cell foam backing. Probably the best $300 I've spent.
Did the 50 sp ft cover everything? I'm thinking about buying some deadner also.
I want to do both doors and the bottom of cab along with the back wall of the cab since I have the gas tank out.
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It sucks not being able to hear!

LWB trucks rule, if you don't think so measure your SWB!
After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs.
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Old 10-31-2013, 09:57 AM   #6
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Re: Sound Deading Question

Quote:
Originally Posted by ReeseBobby View Post
I just finished 50 sq. feet of Fatmat, followed by 50 sq feet of 1 lb/square foot MLV with closed cell foam backing. Probably the best $300 I've spent.
I've got my Fatmat, where are you sourcing your MLV? I would like to find it locally and avoid the freight charges.
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1969 RS/SS Z10 Camaro Pace coupe
1972 GMC Short Step buildhttp://67-72chevytrucks.com/vboard/s...=1#post6356218
1979 Mazda RX7
1979 Pontiac Trans Am WS6 & 1979 Pontiac Trans Am 10th Anniversary
1999 Honda Valkyrie
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Old 10-31-2013, 10:00 AM   #7
*71SWB*
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Re: Sound Deading Question

Where can you get the fatmat
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Old 10-31-2013, 11:04 AM   #8
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Re: Sound Deading Question

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Originally Posted by dossfatboy View Post
Where can you get the fatmat
I got it from a supplier here on this forum, about a year ago. Do a search and see if you can find an older thread. The stuff is suppose to be dynamat with a different name on it.
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1969 RS/SS Z10 Camaro Pace coupe
1972 GMC Short Step buildhttp://67-72chevytrucks.com/vboard/s...=1#post6356218
1979 Mazda RX7
1979 Pontiac Trans Am WS6 & 1979 Pontiac Trans Am 10th Anniversary
1999 Honda Valkyrie
2006 Corvette Z06
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Old 10-31-2013, 11:25 AM   #9
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Re: Sound Deading Question

you can get it from Amazon. I did mine with 50sq ft of fatmat. Just keep in mind it doesn't have to cover absolutely everything. My research online found that you just need to cover major areas, so don't go absolutely end to end. It isn't necessary.

Fatmat then Reflectix with Gorilla tape. Gorilla tape isn't pretty, but I didn't need to spray adhesive anything, and you would never know its there without lifting the carpet.



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Old 10-31-2013, 12:13 PM   #10
Andy4639
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Cool Re: Sound Deading Question

I found it on e-bay for $79.00 with free shipping for a roll of it 50 sq ft.

Milla Mat 50SqFt Car Audio Stereo Sound Deadener
Made In The USA! Fast Shipping!
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1971 LWB Custom, 6.0LS & 4L80E, Speedhut.com GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver
Seeing the USA in a 71


Upstate SC GM Truck Club
2013,14 and 2016 Hot Rod Pour Tour


http://upstategmtrucks.com/



Get out and drive the truck this summer and have some fun!
It sucks not being able to hear!

LWB trucks rule, if you don't think so measure your SWB!
After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs.
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Old 10-31-2013, 04:18 PM   #11
Fitz
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Re: Sound Deading Question

Quote:
Originally Posted by dossfatboy View Post
Has anyone tried the sound deading materials offered on lmc? I'm wondering if it worked?
Nope. Don't like stuff made in China and all of that. I used Fatmat. Works pretty good.
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Old 10-31-2013, 05:51 PM   #12
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Re: Sound Deading Question

I got my MLV from a place in California called Super Soundproofing. It was actually 45 square feet for 238 shipped to Oregon. The Fatmat came from Amazon. I was able to cover the entire cab and the gas tank with about a foot to spare.
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