Sport has many definitions, the most familiar of which is a game involving physical exertion â think tennis or hockey. Randomly, sport can also mean to wear, as in, he looked sharp sporting a yellow sport coat.. Most of the definitions of sport involve the idea of fun, or of something being fair.
Must be at least 70-75 degrees F. ambient temperature. b. Fan clutch should engage at approximately 190-195 degrees F. coolant temperature. c. Fan speed should be at least 85% of pulley speed after engagement. d. If checked on dyno ambient temperature should be at least 65-70 degrees F. and DO NOT RUN THE VEHICLE UNTIL IT OVERHEATS.
First, lets discuss what the fan clutch does and why it is there. or less cooling air to flow thru the radiator. operating normally will vary the fan speed independently of the engine speed. this way the fan noise and drag on the engine is greatly reduced. speed to help maintain constant engine temperature.