Asus M4A79T Deluxe Results and Help Required

[AlleyViper]

Also, such tight TRAS and (mostly) TRC can hold you back (on some combos, a tight trc will require more vcore), and could be the reason you can't get a decent trcd and trp (but I'm afraid it's poor ddr3 ICs related), those sticks could behave badly over 1.60-1.65V.
Also, don't focus too much on your htt, remember to OC the cpu_nb to make use of >1600 ddr3. You'll need at very least 2400 to reap its gains, ideally ~2600 or above if your IMC is strong (for your current htt, that would be +2x, 2500 or 2510Mhz for starters). On games like assetto corsa, I get more fps per 200Mhz of CPU_NB than pure CPU clock.