I am sitting here watching the PowerBlock on Spike as I do most weekends. They just showed that GM Performance is now offering an LSA with 4l85E. That is the same drive train that is in the ZL1 Camaro. Not only does the kit come with engine/tranny it also includes all the extra stuff to make them run!!
http://www.jegs.com/i/GM+Performance...FQ7znAoduHwAiw