Setting PSP to 333mhz

[Rockburn]

Does this permanently f up your PSP if you set it to this?

[bkdevart]

No. The PSP is rated (in Sony's specs) from 1~333mhz. Clocking over 333 could do some damage, but the system is meant to handle 333. Currently no games (commercial games; UMD's) run at full clock speed, but this is to conserve battery life. Gran Turismo 4 is expected to run at 333, so I highly doubt running your PSP at that speed would do any damage. There's a debate about this in another thread on these forums... I would suggest you read it.