[BH_Blue]

I have an odd problem, my game runs as smooth as can be up until I go to ground attacking. When I fire my guns into the dirt or fire rockets and am looking directly at where they hit my frames drop to like 6-7fps, when i dont ground attack its always between 50-60.
I am using AAA unified installer 1.1 with patch.

Specs are:

AMD 64X2 4800+ 2.5ghz
3gigs ram
windows 7 64bit RC
XFX Nvidia 9800GT