Dynamat will add a ton of weight to your car.
Get this: http://www.the370z.com/exterior-inte...cs-inside.html
Then get some foam pieces to fit into the space under the harness bar

My Dynamat arrived tonight and I will get started on the install this weekend. I love listening to rock, but not each and every rock kicked up from my tires. It has to go!

Please post back when you get done about the "pebble noise" difference. I'm very interested to know your findings.

Thanks ----- Bonzo

:tup:

I will run some db numbers with my iphone db meter app and report back with some figures.

i think our only solution is to buy a porsche lol

Yeah, but it won't look as good as the Z!!!!! ;)

:driving:

FINALLY, some real scientific numbers!!!! ;):tup:

No, seriously, just your own observations about the pebble noise specifically (not road noise or tire noise etc) would be great.

Thanks ---- Bonzo

Can someone take pics? When I had all the trim pulled out of the trunk last night to install LED back up lights, there were a lot of places around the wheel wells where dynamat would fit - as long as the trim isn't right up against the metal. I know Dynamat isn't real thick, but I don't want to get into a situation of having to pull it off becasue the trim won't fit back in.

FWIW-it's scary to pull that trim off. You have to pull like hell on some of it. I'm sure it will be easier the second time but that first time you're sure you're going to break something.

I planned on taking pics when I install my Dynamat tonight or tomorrow. Having a set of plastic/nylon interior trim removal tools is helpful releasing the trim clips.

The rock noise is the whole experience.

Everyone says Dynamat is heavy. Anyone know just how much weight it would add for the hath only and for the hatch and doors?

I would guess around 70-80lbs if you do the proper layers. I've seen a guy add over 120lbs to his car with Dynamat. As I said in my previous post there's other alternatives if weight is an issue. That's the only reason I'm not getting Dynamat.

Dynamat Extreme weighs .45lbs./sq.ft. I plan on using 36 sq.ft. or 16.2 lbs. of Dynamat Extreme to cover my hatch and doors.

just get a set of noise cancelling head phones and connect to MP3

Tires
 

Im getting Continental Extreme contacts this week..supposedly they are quieter..will keep you posted..