ASUS Maximus II Formula - new P45 king?

[seban]

Hi,

Few days ago I had my 9550 on 465 (3.95ghz) 45min blend and 10 linpacks (2.5gb) stable on 1.35 vcore.

Then I had one day break of OC and after that not even close to stable at same settings. After fiddling with settings (mostly GTLs) for last 3 days I gave up stabling 465.

I know too little about correct order of increasing various Voltages. I went back today to 460mhz and made it stable on those settings (2h blend + 10 linpack):

Ai Overclock Tuner m
OC fom CPU lvl up a
Ratio CMOS setting 8.5
FSB Frequency 460
CPU Clock Skew normal
NB Clock Skew normal
FSB Strap to NB 333
DRAM Frequency 921
DRAM CLK Skew to Channel A1 a
DRAM CLK Skew to Channel A2 a
DRAM CLK Skew to Channel B1 a
DRAM CLK Skew to Channel B2 a
Dram Timing Control m

1st inforamtion m 5-5-5-15-5-55-8-5

2nd information a

3rd information a

Dram Static Read Control d
Dram Static Training d
Mem. OC Charger e
Ai Clock Twist Moderate
Ai Transaction Booster m

PCIe frequency 102

Cpu Voltage 1.36875
CPU PPL Voltage 1.53975
FSB Termination Voltage 1.3385
DRAM Voltage 2.10475
NB V 1.40475
SB 1.5 V 1.5
SB 1.1 V 1.1
GTL REF 0.9/0.9+
CPU GTL Reference 0 50
CPU GTL Reference 1 10
CPU GTL Reference 2 50
CPU GTL Reference 3 10
NB GTKL a
DDR2 ChA a
DDR2 ChB a
NB DDR Reference a

CPU Config
Ratio Cmos Setting 8.5x
C1E Support d
Max CPUID Value Limit d
Intel ® Virtualization Tec d
CPU TM Function d
Execute Disable Bit d

Load Line Calibration e
CPU Spread Spectrum d
PCIE Spread Spectrum d

I tested virtually every setting for GTLref and 465mhz. I tested all options from voltages bracket 0.8v to 0.85v and 0.9v to 0.99v (the snapiest system I got from around 0.95 to 0.99) so I am pretty sure GTLrefs are not the problem but some voltages or combination of voltages. Also when GTLrefs are around 0.95 - 0.99 on 465 it would pass 1h blend but will crap out at linpack at around 4 pass (too little vcore or vtt?)

Also my CPU with GTLrefs set to auto is dropping Blend after 30sec starting from 440 mhz+.

So which voltage would you up first in my case to get it stable on 465? and which next after first one I need some pattern to fallow as I am to chaotic

oh yes I almost forgot mostly core 0 and 1 are dropping all the time ...

PS. my voltages are no were near to optimum as did not yet optimized them I just wanted to stabilize it somewhere.
PS2. On same settings (gtls changed to 70 30 70 30) but 465 will pass 10 linpacks but will fail core 0 after 12min and core 1 after 2