Hello myfoothurtz,

And welcome to MacMod,  yes my iBook has 64 on the logic board.  It is running faster but still shows the lower speed in the system profiler.

If you should find a fix for this, please post it here.

Macbook 2.1 core duo 1gig 160gb sata
iMac g5 w/1 gig 160gig all-in-one and SWEET!
iBook G4 IGhz
Quicksilver Dual 800's
iPod touch
"Guys, I think we just lost the platform here" Pete Conrad
When in doubt, try SCE to AUX