Originally Posted by HellionsMC
Personally I would contat MMW about sending that frame back and getting a new one. Sucks more in the short run, but in the long run you'll save yourself more headaches and unnecessary modifications. In the meantime you could continue collecting the smaller parts to your build. There's ne excuses for this frame to have such poor fitment.
I would do that, motor aligment with drive train and tight in frame is very important other wise you will only have issues.