Gubs125 :
You need something newer , it's old socket Compatibility
Socket 754 / 939 / AM2 / LGA 775
Get a CRYORIG H7.
I have mounted to my motherboard ( A bit of tinkering ). I just wonder if there would be a noticeable difference in a newer CPU cooler.
Since you have done it, why not try it out and see if the cooling is satisfactory.?
If your case has decent airflow, I think it should work well enough.