I hope someone has seen this problem before and hopefully can help me.

I've been running my Hackint0sh for over a month now (IDENEB 1.4).
Everything is stable, i can run the machine for a whole week using it intensely and it doesn't crash.
The crashes start occurring randomly whenever i insert a CD in my IDE Pioneer DVR-112D drive and start reading or writing.
I tried Master and i tried Slave, doesn't change anything.
I am lucky if i can burn a whole 700mb CD without crashing.

Here is my hardware:
Intel E8400 3.0Ghz CPU
4GB Patriot DDR2 Ram 1066Mhz
Gigabyte EP45-UD3R Motherboard
Saphire 4970 512Mb Video Card
2 Samsung Sata Hard drives in AHCI mode
1 Pioneer DVR-112D

If you can give me valuable info to save me time on this problem, please do. I'm out of ideas.