[walker]

If you want the 5 point harness in these trucks I think the best way to get them is to install the racing type seats that have the integral harness in them. Check the Jegs.com site I think I saw them in there. This avoids having to run a bar across yer back winder to mount the shoulder belts to. You want those shoulder belts at least slightly abvoe your shoulder to avoid compressing your spine in a collision.