Normal idle temp/max safe temp Gigabyte 1GB HD6750 OC?

What temps are you getting now?

Max temp should be somewhere around 100c.As for a safe temp I would say anything below 90c is a safe temp.The 6750 should normally run in the 70c range.

With fan at 35 percent (not system-controlled) I idle at between 39 and 41 C. I normally put the fan up to 70 or 80 percent for heavy gaming...I've seen the card max out at 67C (figures from HWMonitor)

Those temps sound about right to me.

Mactronix  

Yah me too.Perfectly normal.

When you saw it max out at 67c was that at 80% fan speed?

Mine Idle temp are 36-37 and while heavy gaming it around 61-63..fan settings are automatic

Yep that was with fan at 80 percent.