Running 2100 @ 2300 stable it that the best ?

OK i have a 8rda non plus board i have kingston pc3000 ddr370 this is what i have come up with i can run prime stable @ 2300 vcore 1.99 184 x 12.5 or i can run it @ 177 x 13 if i try lower the 12.5 x it seems to frezze to much i dunno y but i like the 12.5 and 13x settings . Also i have agp freq @69 vdmm @ 2.9 and agp @ 1.7 i believe my timing is 7 3 3 2.5 and 100% agp fast disabled . Is there anything else i could do besides vdd mod or cooling nb that will help me hit 2400 stable? any advice on helping me get a higher fsb or 3dmark scores would be greatly appreciated. right now 3dmark is 12400 with vcard not overclocked.

P.s. this board doesnt like vcore over 2.0

when vcore gets more than 2.0v.... check if your mosfet/south bridge are hot or not (if yes... cool them)... and also.. check if your psu is able to supply that much voltage....

my 5 v rail is getting a stedy 4.95 using usdm also i am using a 430 antec true psu