I bought some of the generic insulation/sound deadener from LMC truck, its the stuff with a heavy foil backing and a felt pad on the other side. I'm hoping to quiet down the cab a little, after I put it all back together its still bare steel, a little noisy on the highway!
Anyway, I'm not sure which side goes against the metal. Foil side or felt side? Anybody know?
Thanks
Da Viking