Just looking for old threads, articles, or any info on what this entails. I assume new k-member, flywheel, subframe connectors, and a trick wiring harness to replace the computer. Bauminator if you have an auto. Pretty close? Just trying to get into the 12's one of these days, and thought that I should consider such a swap. In general is it a cost effective alternative to the mod motors and all the aftermarket stuff for them? I might be able to live without the smooth acceleration of the 4.6!