Edit:
You could always do some sort of drag and drop, listing the hardpoints and location in a "pod tab". You can highlight the area affected when dragging.
When replacing pods, you should auto-remove everything in that section as needed.
Edit #2:
For the main page, list the stock builds for the clan mechs, and then put in like a "pod section" under it... that you can click on and it would expand the main page and show the current mech's current pod list...
That way, you can minimize what you show on the front page, while showing all the necessary info when the user needs it.
Edited by Deathlike, 13 June 2014 - 06:59 PM.