for you bolt on spring over guys [url=http://www.full-traction.com/detail.php?MODELID=2&MAKEID=1&TYPEID=1&PRODUCTID=147&NOTES=10,18]here[/url] is a link for a company that sells a kit I dont know what the price but found it in my travels......
I will be able to help you guys peice one together starting later this spring though if you dont want to buy a kit or wantto save some money and use used parts...... I dont thinkIlike the steering set up they use thought it is kindof weird
a article can be found here