McIntosh C104

Hello All:

I've just recently acquired a set of the McIntosh C104s and wanted to see what people thought of this pre amp. Right now I do have two McIntosh sets (MC60 and A116) that I could use the octet cord in but not sure if I should... Sources are Sonic Frontiers SFCD-1 and Technics SL1210 M5G, speakers are Maggie 1.6QRs.

Can I run two mono amps and treat them as stereo like that? If I do that, is there anything I need to make note of? Thanks!