Just did set max transfer on the CF to 0x1FE00 and ran 4D sports driving for 5 mins, got Exception "privilege Volation" ($20) at $BD328F6 (ExpMem $8F6).
I think that should be 0x1fe and not 0x1fe00. The former should be used with HDToolbox/scsiconfig...
HDInstTools (or whatever it's called) has a bug with the formatting of maxtransfer IIRC.
