[Q] Note heating up on Asylum CM 10.1 4.2.2

Hi

I have recently installed the Asylum ROM and its amazingly fast which is a massive understatement. However, I am facing these issues:

1. Phone gets heated while locked and I can clearly feel it in my pocket
2, The battery has been tapering off like anything

I had done a full wipe and done a clean install. Also I have flashed the latest Asylum kernel and gapps.

I have tried to take the following to solve it:
1. Disabled all sounds which might be causing wakelocks
2. Tried rebooting to recovery and rewiped cache and dalvik again

Please help me zero in the issue and how I can stop the phone from heating.