Is my OC to hot?

A bit hot, yeah. I wouldn't recommend anything over 70C. 65C is what I aim for.

As for the voltage, it's called Vdroop. It's normal so don't worry about. The voltage you set in the bios is the max VID, so the cpu will never go over that voltage.

What you can do is lap both the cpu and heatsink. There's a guide here about it.

I even had a company build the comp to make sure this wouldnt happen.

FFS spelling error ><. cant edit

* Which

kondichael, although your Zalman 9500 is a mid-range cooler, and you haven't given your ambient temperature, your temperatures are not hot. Please read the Sticky at the top of this forum - Core 2 Quad and Duo Temperature Guide: http://www.tomshardware.com/forum/ [...] ture-guide

From the Guide:

Section 6: Scale

Scale 2: Quad

Q6x00: Tcase Max 71c, G0 Stepping, Tjunction Max 100c, Vcore Default 1.372, TDP 95w, Delta 10c

-Tcase/Tjunction-
--70--/--80--80--80--80-- Hot
--65--/--75--75--75--75-- Warm
--60--/--70--70--70--70-- Safe
--25--/--35--35--35--35-- Cool

Also from the Guide:

Section 8: Tools

SpeedFan 4.33 displays Tcase and Tjunction sensors: http://www.almico.com/speedfan.php

Note 3: SpeedFan is very flexible and is the temperature monitoring utility of choice. SpeedFan detects and labels thermal sensors according to various motherboard, chipset and super I/O chip configurations, so the Tcase label can be CPU, Temp 1, Temp 2, or Temp 3. Even if Tcase is labeled as CPU, it is still necessary to confirm the identity of Tcase prior to conducting Calibrations. Run Prime95 and note which SpeedFan temperature scales with an Idle to Load Delta similar to the Cores. This will identify the label corresponding to Tcase. Labels can later be renamed using the Configure button, (see Section 11). If a temperature shows a flame icon, this indicates alarm limits which require adjustment. Use the Configure button to set CPU and Core temp alarms to Safe Scale. If a temperature shows Aux 127, this is simply an unassigned input which can be disabled using the Configure button. CPU`s with Steppings which are Tjunction Max 100c typically require +15c Core Offsets. See Section 11.

As stated, SpeedFan 4.33 requires +15c Core offsets in order to be accurate.

Comp