ok... to be a little less vague...
In /etc/rc.d/rc.M, there is a line where crond is started, change the argument given to crond to -l8, i.e.
before: /usr/sbin/crond -l10 >>/var/log/cron 2>&1
after: /usr/sbin/crond -l8 >>/var/log/cron 2>&1
should work OK now..
HTH