Replacing Dound deadening Tar

[zerokid5555]

Just started to redo my floor pans and I had to remove all the old sound deadening tar. What would you guy suggest I replace the old tar with? If I can make the car quieter from road/exhaust noise I will 'while I'm at it'

[stonea]

Dynamat or something similar. Theres a lot of threads about it.

[Old city bimmer]

dynamat