Losi Ten-T Conversion

is the mmm and 2200 overkill for this conversion, or would the 2650kv cc motor a better fit, or even the cc clearence 1800 motor 1.5 turn?

would i be req to run a 4s batt as well? just trying to get a general idea. I want to run it in a sct class. i've read quite a bit on the forum, just looking for a quick non-confusing answer :)

thanks guys