Ya that kit was released before the 98+ xtream mad it into production, and is the concept. I'm working on 5 diffrent S-dime models now, all on and off. (scale auto modeling is another hobby)
1st one is a 94 noma, body dropped, 20" boyds, next is an 91, body dropped with ZO6 wheels, third is a 91 cameo, and last an exact replica of my own truck. would get pics up, but my camera doesnt take good close ups.