I have looked at them and think they would make a great trans for an inline. They have an integral bellhousing that bolts directly to the 6.0 LS? type and the Duramax. I think it also bolts at the bottom to the cast engine oil pan. It's a large, long trans and the rear mount pad is off the end of the tail. It would be a long stretch from the rear mount to the front of a six, without that extra block to bell support.
The FNord version is also with integral bell.
It is also used in the GM Kodiak and Topkick behind a Cat diesel. This one has a separate bellhousing. I have no idea how big the four bolt pattern is, how big the retainer is or the size and spline count of the input.
I have wondered if this version could be mated to my bellhousing with the side mounts.
