Lg Gsa-4167b

My LG GSA-4167B on Primary IDE as master seems to have a maximum UDMA of 2! wich is a bit slow! Is this the device Default or can I change it? My Sony DRU-800A is on Secondary IDE master And it’s on UDMA 4, This drive transfers data Considerably faster! I Tried my LG on the secondary as Slave to the Sony And alone as master! I am using 2 IDE 80 cables on my ASUS A8V Deluxe with VIA A800 Chipset! I Don’t have any IDE Drives installed! Please If someone has some more info It’ll Be greatly appreciated!

Both drives are correct and at this stage there is nothing you can do to make the LG faster.