/forums/images/graemlins/1zhelp.gif I'm swapping an SM465 in place of my 3 speed manual in my 69 that has a Rockwell T221 transfer case. The adapter for the SM465 is slightly different from the adapter for the 3 speed. The adapter I have for the SM465 is missing the couple shaft that connects the Rockwell T221 to the SM465. I've called a couple of the shops like Randy's Ring and Pinion and they can't get the part I need but could have it built for big $$$. I've sourced one locally but it is worn. I can probably have my existing coupler cut down to the right size but thought I would see if anyone by chance has this coupler. I have two other potential sources but they have not been able to pull their donor vehicles apart to see if the coupler is in good shape. If anyone has this hard to find part or has some ideas on where I should check, please let me know.