If its unrebuilt stock, I would start getting nervous by 5500 rpm. With a good rebuild, magnafluxed rods and stiff valve spring, you could easily be comfortable at 6000 RPM. ----- Original Message ----- From: "car man" <carbuyer02@xxxx> To: <Chrysler300@xxxxxxxxxxxxxxx> Sent: Friday, February 07, 2003 3:36 PM Subject: [Chrysler300] RPM > > > > what the max rpm onthe 1970 chrysler 300 with 440??? > > > _________________________________________________________________ > The new MSN 8: advanced junk mail protection and 2 months FREE* > http://join.msn.com/?page=features/junkmail > > > To send a message to this group, send an email to: > Chrysler300@xxxxxxxxxxxxxxx > > For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm > > To unsubscribe from this group, send an email to: > Chrysler300-unsubscribe@xxxxxxxxxxxxxxx > > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > >