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					Originally Posted by Ray  Running wide open was one of the break in procedures for my motor.I had to run at different RPM's for 5 minutes each, for 10 hours.
 I had to run wide open for several cycles.
 I didn't like to, but the dealer said it was how it was supposed to be done.
 After that 10 hours, they said to run it how I wanted. It don't matter no mo.
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On our jet ski's we ran, at certain RPMs for "X" amount of time. Just like you stated above.