Resurrection Remix 5.5.5 and KT kernel

I have a G900T, DOB1 firmware, running resurrection remix 5.5.5. Would like to run a ktoonsez kernel,SG-5, but when I flashed it, wiped dalvik and cache, got boot loop. Tried 2 more times, no success. Reflashed cm kernel from rom.
Any ideas? Is this kernel not compatible?
Thanks in advance!