I forgot about the battery stop... it's kinda on the large side - but it will save my packs, and that's all that matters - at least it matches the chassis? -lmao-
I used only 3 parts of the FLM chassis kit...
*the ESC Mount
*one of the small alum blocks that you would usually mount the esc mount with
*and i also used the standard 36mm dia. motor support...
It can also be adjusted to suit whatever size battery you have just about - so it'll keep a nice tight fit with any pack =)