Firmware for Toshiba 16x?

[AznMaverick]

Is there any firmware upgrade, or possibly downgrade, to make the ripping speeds of dvd's or audio cd's go faster?

Thanks

Edit: forgot to mention that it's the 16x DVD drive

 

[sMashPiranha]

Try here

The firmware page

Also the Toshiba drives are not that great anyway. Pioneer would do a lot better.