@Cob: Awesome Job! What kind of volts are you giving in BIOS? I'm having stability issues past 3.7Ghz (462x8)

@Lee: I'm Prime95 Stable @ 3.6GHz (450x8) with the following settings - but I'm getting instability @ 3.7Ghz (462X8) ... can you recommend what should I start upping or changing in BIOS to get stability?

CPU Ratio Setting: 8.0
FSB Strap to North Bridge: AUTO
FSB Frequency: 450
PCI-E Frequency: 101
DRAM Frequency: DDR2-901 (1:1)

CAS# Latency: 5
DRAM RAS# to CAS# Delay: 5
DRAM RAS# Precharge: 5
DRAM RAS# Activate to Precharge: 18
RAS# to RAS# Delay : AUTO
Row Refresh Cycle Time: AUTO
Write Recovery Time: AUTO
Read to Precharge Time: AUTO

DRAM Static Read Control: DISABLED
DRAM Read Training: AUTO
MEM. OC Charger: AUTO
AI Clock Twister: AUTO
AI Transaction Booster: AUTO
Common Performance Level [13]

CPU Voltage: 1.325v
CPU GTL Voltage Reference (0/2): AUTO
CPU GTL Voltage Reference (1/3): AUTO
CPU PLL Voltage: 1.5v
FSB Termination Voltage: 1.28v
DRAM Voltage: 1.96v
NB Voltage: 1.20v
NB GTL Reference: AUTO
SBridge Voltage: 1.10v
PCIE SATA Voltage: 1.50v

Load Line Calibration: ENABLED
CPU Clock Skew : AUTO
NB Clock Skew : AUTO

Also ... I'm hovering around 66 - 70 degress on 100% load during Prime95 or OCCT ... anyway to lower the temperatures adjusting anything in BIOS?