The 8KDA3+ and 8KDA3J use the same bios. I'm sorry to say the most bioses have troubles with giving the right vcore. Some undervolt by 0.15V giving 1.35V which isn't quite what the proc needs.
If you've got some Vmods for the corevoltage you can use all of them, after adjusting the vcore to the setting you want. Be aware the vcore rises under load and setting the vcore to 1.8 or higher can trigger the OVP of the board
With mods I thing 7-16 is probally the best, else I'd flash the 5-14 bios