Thank you for the replies/ information.
The setup for running these amp in a "bridged" or correctly referenced for the MC275 is parallel, you need to utilize jumper connections between to output lug/ terminals.
The parallel setup connection can be seen here:
https://www.audiogon.com/listings/lisa4f70-mcintosh-mc275-vi-tube
I'm looking for a set up jumpers like the ones within that picture. (I believe the ones int he picture are by Furtech). For the ones I nee, they would to have a spade-to-spade termination.
Thoughts/ suggestions?
Thank you.