Here's a photo of the interior of my truck. The only added insulation in mine is some 3M Body Schutz sprayed in the doors. The upholstery provides very little in the way of heat or cool insulation, but it did eliminate the tinny sound of the metal cab:

[IMG]http://img19.imageshack.us/img19/6639/030zfj.jpg[/IMG]



1960 GMC 1/2-Ton Pickup Truck
In the Gallery
Updates in the DITY Gallery
Now cruising in the Passing Lane