time to quite down the road noise......

I used dynamat extreme in my truck and its for heat and sound. works great. my exhuast almost touches my floor and i have 2 layers on my driverside floor board and it just gets a little warm. Its expensive though.

Hwo much Dynamat do you think I would need to do the cab of my dually?

i know a guy who line x his whole cab inside, talk about taking the sound out.. that fucker was quiet.. lol he didnt pay that much eitheir around 400 i think... brought it to them stripped out so all they had to was strip and spray...

I used two boxes to do mine and i did the whole firewall and floor and i have two layers in some spots.

here is the info on what i used:
Dynamat Bulk Pak

Part Number: # 10455

Contents: (9) 18"x 32" (457mm x 812mm) pieces of Dynamat Xtreme

Application: Use on rear decks, doors, floors and the floor of your trunk to get more bass, more music, lower road noise and better sound.

Price: $270.00 US Retail

hmm never thought of linex or rhino liner...... that might be a good idea, now was that stripped compleely of wires and such or did u wrap those?

the dash was still in places he had door panels and carpet and seats and interior panels out just wrapped dash and steering wheel... and sprayed... gave it about a 1/8- 1/4 build up on the floors and rear wall the sides and around extended cab glass they just kept around 1/8 so that everything could snap back in place and not be binded up...

did u hapen to get pics???

no but i can try and get ahold to him and see if he has some..