Sent from my SAMSUNG-SGH-I747 using xda app-developers app
This should do the trick http://forum.xda-developers.com/show....php?t=2540998. I have reverted from CM11 this way. And helped a couple others. The only catch is that you may run into an issue after the flash with the Wi-Fi toggle not working. This can be fixed by flashing this kernel: http://www.androidfilehost.com/?fid=23196940996968860. There is no bootloader attached to this ROM, so fret not about the bootloader issue.
As you are already on the MJB bootloader, this should work for you as well.http://forum.xda-developers.com/show...1&postcount=18. I myself have not used this ROM but loserskater is a major figure here and his work can be trusted.