No precision DOES have a BB 6262. I'm currently selling mine. But brand new they're $1, 700+, the journal bearing one retail at around $850-$900 (if you can find them, the 6262 is now discontinued).
If this was a real BB one why take almost an $800 hit?
If you want a REAL dual BB 6262 check out my listing and I'll give a good deal!
http://zilvia.net/f/sale-items/54280...ion-turbo.html