https://dodgeforum.com/m_499948/tm.htm

here's a thread for the spacers if you choose to go that route, there's a link embedded that is a great install writeup...i just finished the install a coupla weeks ago and everything turned out great. kept my stocker shocks...but now im kicking myself wishing i would have replaced them. oh well. p.s. definitely get the steel spacers...the topguns are great, absolutely bulletproof, and unreasonably cheap on ebay.