I used the pick-up truck camper shell liner commonly found in hardware
stores such as Home Depot. It has adhesive backing on one side and the width
was just right. It may seem a little thicker than the original material, but
it compresses to accommodate the original clips. Hope this helps.

James

On Mon, Sep 1, 2008 at 7:40 AM, Evan Mac Donald
<vanagon_dad@sbcglobal.net>wrote:

> Sorry about the "no airbox" in the pictures. The pictures were not set to
> the correct "permission". All is fixed.
>
>   http://flickr.com/photos/vdubdad/sets/72157603053264843/
>
>  Anybody got any suggestions for the best foam to use for replacing the
> lost foam in the airbox? Or maybe better, any to really Avoid?
>
>  And for the pictures with the kids under the van with me - out of frame in
> those pictures is a 35,000 lb. capacity ratchet strap, hooked to the rear
> bumber mount, holding the van in place on the ramps. It was attached to a
> BIG fixed object. And the van was chocked in place at the front wheels.
>