Sound Proofing

[eskimomann209]

Thanks for all the suggestions everyone. When the carpet was installed Dynamat and padding was used. Inside of the doors will be next when the panels get back on.
I was thinking about using Dynamat on the firewall when I get under and do the re-wiring and heater work.
Most of the interior noise is from the motor and trans., as far as I can tell.

I used the summit brand for the firewall
And then I put commercial pad
Over it with some trimmed to fit card board

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[Jrgunn5150]

Thanks for all the suggestions everyone. When the carpet was installed Dynamat and padding was used. Inside of the doors will be next when the panels get back on.
I was thinking about using Dynamat on the firewall when I get under and do the re-wiring and heater work.
Most of the interior noise is from the motor and trans., as far as I can tell.

That's the loudest area on my truck as well.

 

[yevgenievich]

It made a good difference adding insulation to firewall and adding blocking covers below the dash

 

[4WDKC]

THis is the stuff I used on my Corolla to keep the panels from vibrating like crazy with 2 Infinty perfect 12s and like 1600 watts.

https://www.b-quiet.com/products/b-quiet-extreme-50sqft

 

[eskimomann209]

It made a good difference adding insulation to firewall and adding blocking covers below the dash

Blocking covers?

 

[yevgenievich]

Blocking covers?

Made panels from sheets of plastic and lined with mlv+foam

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[eskimomann209]

@yevgenievich
Looks great
Thank you for those

 

[Moose Drool]

THis is the stuff I used on my Corolla to keep the panels from vibrating like crazy with 2 Infinty perfect 12s and like 1600 watts.

https://www.b-quiet.com/products/b-quiet-extreme-50sqft

Did you put inside the door or behind the door panels?

 

[Moose Drool]

Made panels from sheets of plastic and lined with mlv+foam

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Oh crap those are nice.

 

[4WDKC]

Did you put inside the door or behind the door panels?

Mostly behind the panel and a small section on the inside of the door skin..just in case.

 

[4WDKC]

Made panels from sheets of plastic and lined with mlv+foam

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I used similar stuff to recreate the center console sides for my vette, I didnt like the carpeted side panels for it. Where did you find yours?

 

[yevgenievich]

I used similar stuff to recreate the center console sides for my vette, I didnt like the carpeted side panels for it. Where did you find yours?

It was just from Amazon. Abs plastic sheets. Used two, one for each side of the dash

 

[82Diesel]

Good thread! I'm curious to know what's the best company out there that makes the Original style soundproofing with period correct materials? Thanks.