Dynamat is ordered. How much Luxury Liner pro to use?
 

I ordered my Dynamat. I got the Extreme mega pak which is 72 square feet. I'm going for maximum sound deadening. How much Luxury Liner Pro will I need? And, what locations in the car are best to to use both the Dynamat and LLP?

Headliner and doors-- otherwise if u have that much u could prob do 2 layers on rest of car

I'm more inclined to think spare tire well and wheel wells for sound insulation. My observation is that road noise and driveline noise are more intrusive than wind noise.

I would order around 50

I got the trunk kit (Dynamatt Extreme) and bought one extra sheet for my Nismo. I need maybe 1.5 more sheets to finish it off. I did the trunk space and drivers side fender well. I need to do passenger fender and I'm going to do the drive shaft tunnel hump.

I ordered 6 of the 9 square feet sheets for a total of 54 square feet of LLP. Boy that crap is heavy. I'm guesstimating when every thing is said and done, audio equipment and sound dampening, my car will be around 150 lbs. heavier.