Ultra66 mod to raid controller?

[Gustavus]

Has anyone modified a Promise Ultra 66 controller to a FastTrak controller recently? I have saved a copy of the PTIFLAS.EXE v1.09 that allows you to use the /Unlimit switch, but am unsure about the BIOS to use. Promise's site has one but no information about it and I don't want to screw up the controller in the flash. What BIOS did you use? If you don't want to waste bandwidth here, please e-mail me if you can help.
Thanks

 

[Mday]

i believe i still have the drivers as well as bios that i used for my mod. i have v1.08.