Refresh Rate

Ok guys i have tried everything i can find.

I have an nvidia 6100 card (latiest driver intstalled)
and an Viewsonic 712b monitor

Now before i had the nvidia driver installed i couldnt even get into x windows ... now however i can enter X but the resolution is so low that i im getting a major head ach.

I tried sevral diffrent mode lines and modeline generators i cant seem to make anything work . ocasionally i get teh choice between 50hz and 52hz but i should be running around 70

so i get my hardware doc ( yep he did his home work ) and configured the monitor according to that doc.

So heres what i have any suggestions would be greatly appericated.

Section "Monitor"
Identifier "Monitor0"
VendorName "ViewSonic"
ModelName "VA172b"
HorizSync 30 - 82.0
VertRefresh 50 - 85.0

EndSection

Section "Device"
Identifier "Card0"
Driver "nvidia"
VendorName "nVidia Corporation"
BoardName "Unknown Board"
BusID "PCI:0:5:0"
EndSection

Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultDepth 24
Modeline "1280x1024_72.00" 132.75 1280 1368 1504 1728 1024 1025 1028 1067 -HSync +Vsync
SubSection "Display"
Viewport 0 0
Depth 16
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
Modes "1280x1024" "1024x768" "800x600"
EndSubSection
EndSection