University of Oklahoma. (Redirected from Oklahoma University) The University of Oklahoma (OU) is a coeducational public research university located in Norman, Oklahoma. Founded in 1890, it had existed in Oklahoma Territory near Indian Territory for 17 years before the two became the state of Oklahoma.
Normal idle on MOST cars is 850 RPM at normal operating temperature. If it is idling that high, you may have binding linkage or the choke is not fully opening. If it is BANGING into gear, you could cause other drive train problems. You may also have a RUN ON condition when you turn the key off.
Four or three marks can be seen at other flicker light frequency; for example, three fixed marks can be seen at a flicker frequency of 1650 rpm (real RPMs multiplied by 1.5), four marks at a flicker frequency of 1466 rpm (real RPMs multiplied by 1.333.) and five marks at a flicker frequency of 1375 rpm (real RPMs multiplied by 1.25).