I am using Automotive Machine and Performance in Lawrence KS. It's about a hour drive for me each way, but Doc and Pat are Mopar guys and have experience building these engines. Tell them I sent ya!!
Brian does this just concern SCAT stroker kits, or all kits? I ask because I've read many accounts of guys claiming their supposedly balanced kit was nothing more than parts weight matching, which I'm sure you know doesn't really mean balanced. But I don't remember many guys saying what brand kit it was.