Cal Tracs vs. Comp. Engineering

Here's what my home made set looks like:

http://stuff.is-a-geek.net/PhotoAlbum/Cars/Pics/duster_55.jpg
http://stuff.is-a-geek.net/PhotoAlbum/Cars/Pics/duster_56.jpg

I run them with the leaf in contact on SS springs, no noise, no harsh ride and they seem to work pretty well on a car that would probably otherwise be traction-limited with 255/15 street tires.