Author Topic: Decided to spend money on the Heat/Soundproofing  (Read 3986 times)

Offline 60K T/A

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Re: Decided to spend money on the Heat/Soundproofing
« Reply #15 on: December 14, 2016 - 06:21:10 AM »
I used the Hushmat 10900. It was a lot easier doing the doors and quarters since the aluminium is easier to work with. Not as stiff as the Dynamat. I used Dynamat on my other car.  Also add  high density closed sell foam for sound deadening on top. Doesn't add any weight. Hushmat has a large product line specific to your application.
« Last Edit: December 14, 2016 - 04:53:33 PM by 60K T/A »
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Offline 60K T/A

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Re: Decided to spend money on the Heat/Soundproofing
« Reply #16 on: December 16, 2016 - 02:09:38 PM »
BTW I'm also using Raamat and Ensolite on the door to cover the access holes.
« Last Edit: December 16, 2016 - 02:20:57 PM by 60K T/A »
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M37B1 Sold
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It took about 35 years for the "politicians" to RUIN this country just to line their pockets

Offline 70chall440

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Re: Decided to spend money on the Heat/Soundproofing
« Reply #17 on: December 16, 2016 - 02:52:29 PM »
I used the Hushmat 10900. It was a lot easier doing the doors and quarters since the aluminium is easier to work with. Not as stiff as the Dynamat. I used Dynamat on my other car.  Also add  high density closed sell foam for sound deadening on top. Doesn't add any weight. Hushmat has a large product line specific to your application.

Hushmat is much easier to work with than Dynamat.
Current Mopar
70 Challenger RT 440-6 EFI, 73 Cuda 416-6 EFI
05 Hemi Durango, 01 Ram 4x4, 14 Ram 2500 4X4, 10 PCP Challenger 6 spd RT, 01 Viper GTS ACR, 52 B3B w/330 Desoto Hemi, 70 Hemi RR (under const)
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9 x Challengers. AAR Cuda, 4 RR, 2 GTX, 4 Chargers, etc... (too many to list)

Offline twalker

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Re: Decided to spend money on the Heat/Soundproofing
« Reply #18 on: December 16, 2016 - 03:13:05 PM »
I used dynamat and covered the whole interior, including doors.  I didn't have any issues laying it down, went pretty quickly.  Couple cuts on the hands from the foil was the only issue. :-) I found the best price at the time, year ago, on ebay


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Offline 60K T/A

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Re: Decided to spend money on the Heat/Soundproofing
« Reply #19 on: December 17, 2016 - 10:43:45 AM »
Dynamat works good on the floors. For me. Put some closed cell on top.
T/A, Survivor,
M37B1 Sold
W350

It took about 35 years for the "politicians" to RUIN this country just to line their pockets

Offline Archialfa

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Re: Decided to spend money on the Heat/Soundproofing
« Reply #20 on: December 17, 2016 - 04:42:45 PM »
Did anyone put Dynaliner on top of Dynamat?

I was thinking of using 1/4" Dynamat for everything except roof. Dynaliner is recommended for the roof and/or as a 2nd layer on top of Dynamat.

Any experiences with this?


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1970 Challenger 440 Magnum

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Offline garity

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Re: Decided to spend money on the Heat/Soundproofing
« Reply #21 on: December 17, 2016 - 07:00:31 PM »
I put Dynaliner on top of Dynamat. The Dynaliner was much easier than the Dynamat, but I put Dynamat inside the quarter pillars, here are some pics.


Offline wantone

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Re: Decided to spend money on the Heat/Soundproofing
« Reply #22 on: December 17, 2016 - 07:21:21 PM »
This is awesome looking.   How hard is it to put the liner back on the roof?   Can you tell a HUGE difference or ??
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Offline JoeGrapes

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Re: Decided to spend money on the Heat/Soundproofing
« Reply #23 on: December 18, 2016 - 12:02:34 AM »
I bought the 100 sq Ft roll of FatMat and it was enough to do the floor all the way up the firewall, the package try, up to the trunk floor and both door panels. I also lined the whole underside of the center console. Made a big difference. The car sounds a lot more solid. I didn't have enough to do the underside of the roof. I didn't have a problem with heat so that was not a concern. But well worth the cost and effort.