If you dont have a hammer down driving style Id stick with the yota case. The last time I looked the 203/205 adapter was about $600. Where as a Mco7 is $450 and all of the drivelines will bolt up after being shortened/lengthened etc. If you really want to use the GM cases, more power to ya for being stronger. This setup will be a bit harder to install, the shifters will need some serious modifications. But look on the bright side, it would give you the front drive only option.
WT
