1/3 error burning

I am using a 40125s OC to a 48125W. I can burn audio CD’s at speeds to 44.7 so far and am generally happy. But about 20 to 30% of the time the burner only wants to record at very (like 1.5) slow speeds and then error. Another coaster. I am using Fuji 48 speed media.

Everything is off except the burner. Using Nero. Any ideas? Can I have that many bad disks?

Will say they are good for hanging from the trees to keep the deer out of the garden! Thanks

Some liteon drives dont work well with the overclocking because they use different components in the drives sometimes try patching it with its latest firmware see if that fixes it.