Stick to the standard protocol for clen. I'm assuming you are using the pharma clen we have, we don't have a specific MTS clen.
clen start 5 days on at 60mcg, 3 days off, 5 days on at 80mcg, 3 days off, 5 days on at 100mcg, 3 days off. Repeat 5 on 3 off at 100mcg. I would do ECA on days off.