Placed my order on the selective bearings and they are on the way......from Thailand. Shipping was like $98 but these are among the most difficult parts to order. I found the SKU on the back of the ATSG rebuild handbook. They are non-available in the U.S. but available in Japan, sometimes on backorder. I'm starting to look at the differential and transfer gear taper bearing replacements, should be fun. I need to order the taper roller bearing off of the front transfer case to see if it fits in the CVT differential (i.e. big bearing), since there is no direct replacement for it that I could find. The final part will be the valve body rebuild but the WIT rebuild kit has all the seals, internal filters, balls, etc. for a complete overhaul. That part will take some time but it'll basically provide the full overhaul of the transmission. I'll then be ordering up the upgraded turbine for the Mamba 19T. Apparantly they are now sold with the higher flowing 9 blade turbine so it seems to be the upgrade worth having.