dynamat question

boomboom · 11-08-2010, 09:19 PM

where is the best place to get the best bang for your buck? i need a lot of it i believe correct? gonna do the doors and trunk 370z of course..

Guard Dad · 11-08-2010, 09:26 PM

Check out the thread "Cabin Noise" in "General Discussions" it should answer most of your questions.

TreeSemdyZee · 11-08-2010, 10:26 PM

Here's what I used. 9 sheets.
Dynamat 10455 Xtreme Bulk Pack 9 Sheets:Amazon:Automotive

speedfreak28 · 11-08-2010, 11:11 PM

Its a common misconception that loading the car with sound deadener is the answer. Fact is applying dynamat to the flat surfaces is adequate. A second layer using a foam deadener is the best way to quiet the cabin down.

Sound Deadener Showdown - Your Source for Sound Deadening Products and Information

boomboom · 11-08-2010, 11:11 PM

Quote:

Originally Posted by TreeSemdyZee

Here's what I used. 9 sheets.
Dynamat 10455 Xtreme Bulk Pack 9 Sheets:Amazon:Automotive

Awesome thank you..

boomboom · 11-08-2010, 11:12 PM

Quote:

Originally Posted by Guard Dad

Check out the thread "Cabin Noise" in "General Discussions" it should answer most of your questions.

Thank you

boomboom · 11-08-2010, 11:32 PM

Quote:

Originally Posted by speedfreak28

Its a common misconception that loading the car with sound deadener is the answer. Fact is applying dynamat to the flat surfaces is adequate. A second layer using a foam deadener is the best way to quiet the cabin down.

Sound Deadener Showdown - Your Source for Sound Deadening Products and Information

So just putting dynamat in the flat areas like the hatch floor is good? what about the fenders?

speedfreak28 · 11-08-2010, 11:43 PM

flat areas would include fenders, the areas that dont need it are creases and bends in the sheet metal. they tend not to resonate.

boomboom · 11-09-2010, 01:42 PM

Quote:

Originally Posted by speedfreak28

flat areas would include fenders, the areas that dont need it are creases and bends in the sheet metal. they tend not to resonate.

oh ok i see

FERRARI · 11-09-2010, 02:45 PM

Quote:

Originally Posted by speedfreak28

flat areas would include fenders, the areas that dont need it are creases and bends in the sheet metal. they tend not to resonate.

In the back floor of the hatch area.....how much should be covered then..? Just the middle?

bigaudiofanat · 11-09-2010, 04:12 PM

If you are going to do it than do the whole thing where the tire goes.

2fast4thelaw · 11-14-2010, 06:03 PM

Dynamat is not all that! I feel Rammat is better and its cheaper and easier to install. RAAMaudio

I put twice as much Rammat for what dynamat would have cost me for half of what I put in. Plus applying just the deadning material is only half of the job. You should apply the ensolite 1/8" foam over all the areas you deaden and you will NOT have any squeaks and rattles ever! Plus you car will be like a vault inside!

My Z is like a Lexus inside! My aftermarket Exhaust use to drone intill I deadened the car, now it sounds wonderfull and refined inside the car.

boomboom · 11-14-2010, 08:14 PM

Quote:

Originally Posted by 2fast4thelaw

Dynamat is not all that! I feel Rammat is better and its cheaper and easier to install. RAAMaudio

I put twice as much Rammat for what dynamat would have cost me for half of what I put in. Plus applying just the deadning material is only half of the job. You should apply the ensolite 1/8" foam over all the areas you deaden and you will NOT have any squeaks and rattles ever! Plus you car will be like a vault inside!

My Z is like a Lexus inside! My aftermarket Exhaust use to drone intill I deadened the car, now it sounds wonderfull and refined inside the car.

That stuff looks great, i might go with that just because its cheep and looks easy..did you put this stuff just on the main areas?

wilsonp · 11-14-2010, 11:49 PM

How much did you use?

2fast4thelaw · 11-15-2010, 10:22 AM

i used 2 rolls of Rammat and 20 yards of Ensolite. I had the interior of the car completely removed and the entire inside of the car was covered. I glued the ensolite over the top of the Rammat for an additional sound barrier.

I went overkill, 1 roll would do a good job. I do recommend the Ensolite as it is too cheap to not do it.

11-08-2010, 09:19 PM	#1 (permalink)
boomboom Enthusiast Member Join Date: Aug 2009 Location: WI Posts: 438 Drives: 09 NISSAN 370Z Rep Power: 16	dynamat question where is the best place to get the best bang for your buck? i need a lot of it i believe correct? gonna do the doors and trunk 370z of course..

11-09-2010, 04:12 PM	#11 (permalink)
bigaudiofanat Car Audio Installer Join Date: Jun 2009 Location: Magnolia DE Posts: 8,342 Drives: 2012 Infiniti G37x Rep Power: 853	If you are going to do it than do the whole thing where the tire goes. __________________ Need help with car audio or electronics? Let me know!! Need Help Let Me Know Direct email address reimermatt@gmail.com Owner of: Dynamic Mobile Audio Follow me below https://www.facebook.com/Dynamicmobileaudio/

11-14-2010, 06:03 PM	#12 (permalink)
2fast4thelaw Enthusiast Member Join Date: Feb 2009 Location: Denver Co Age: 51 Posts: 403 Drives: 09 370Z Sport/MT6 Rep Power: 17	Dynamat is not all that! I feel Rammat is better and its cheaper and easier to install. RAAMaudio I put twice as much Rammat for what dynamat would have cost me for half of what I put in. Plus applying just the deadning material is only half of the job. You should apply the ensolite 1/8" foam over all the areas you deaden and you will NOT have any squeaks and rattles ever! Plus you car will be like a vault inside! My Z is like a Lexus inside! My aftermarket Exhaust use to drone intill I deadened the car, now it sounds wonderfull and refined inside the car. __________________ To the optimist, the glass is half full. To the pessimist, the glass is half empty. To the engineer, the glass is twice as big as it needs to be.

11-14-2010, 11:49 PM	#14 (permalink)
wilsonp A True Z Fanatic Join Date: Jul 2010 Location: Virginia Posts: 1,134 Drives: 2009 Touring Sp Nav Rep Power: 17	How much did you use? __________________ 2014 Cayman S PDK Sport Chrono White/Black Was 2009 370Z Touring Sport+Nav 7AT Metallic Black/Persimmon Was 1991 NSX Auto Black/Black

11-15-2010, 10:22 AM	#15 (permalink)
2fast4thelaw Enthusiast Member Join Date: Feb 2009 Location: Denver Co Age: 51 Posts: 403 Drives: 09 370Z Sport/MT6 Rep Power: 17	i used 2 rolls of Rammat and 20 yards of Ensolite. I had the interior of the car completely removed and the entire inside of the car was covered. I glued the ensolite over the top of the Rammat for an additional sound barrier. I went overkill, 1 roll would do a good job. I do recommend the Ensolite as it is too cheap to not do it. __________________ To the optimist, the glass is half full. To the pessimist, the glass is half empty. To the engineer, the glass is twice as big as it needs to be.

11-08-2010, 09:26 PM	#2 (permalink)
Guard Dad Enthusiast Member Join Date: Aug 2010 Location: South Orange County, CA Posts: 422 Drives: 2010 370Z Silver A7 Rep Power: 15	Check out the thread "Cabin Noise" in "General Discussions" it should answer most of your questions.

11-08-2010, 10:26 PM	#3 (permalink)
TreeSemdyZee Premium Member Join Date: Dec 2009 Location: Kentuck-IANA Age: 61 Posts: 4,887 Drives: '09 370 & ‘14 Juke Rep Power: 27409	Here's what I used. 9 sheets. Dynamat 10455 Xtreme Bulk Pack 9 Sheets:Amazon:Automotive

11-08-2010, 11:11 PM	#4 (permalink)
speedfreak28 Base Member Join Date: Jul 2009 Location: south jersey Posts: 247 Drives: 05 ram, 79 z28 Rep Power: 16	Its a common misconception that loading the car with sound deadener is the answer. Fact is applying dynamat to the flat surfaces is adequate. A second layer using a foam deadener is the best way to quiet the cabin down. Sound Deadener Showdown - Your Source for Sound Deadening Products and Information

11-08-2010, 11:43 PM	#8 (permalink)
speedfreak28 Base Member Join Date: Jul 2009 Location: south jersey Posts: 247 Drives: 05 ram, 79 z28 Rep Power: 16	flat areas would include fenders, the areas that dont need it are creases and bends in the sheet metal. they tend not to resonate.

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