Octane ratings are posted on fuel dispensers. CAUTION: Follow the fuel recommendations in your vehicle owner's manual. If your vehicle requires premium 91 or higher octane fuel, use a premium grade of gasoline. The least amount that's necessary to prevent detonation (spark knock). On most vehicles, that would be regular unleaded 87 octane gasoline.
The basic pay for any member of the U.S. military is based on two factors, rank and time of service. For an Air Force E-4, pay begins at $1,947 a month, or $23,364 a year, for those with less than two years of service.
Starting pay $15,401 /mo-max $18,937 /mo after 38 years. Officers in the U.S. Air Force receive a monthly salary called basic pay, determined by the officer's current DoD paygrade. Air Force officers range from paygrades O-1, Second Lieutenant, to O-10, General of the Air Force.nited States Air Force Officer Pay. Officers in the U.S. Air Force receive a monthly salary called basic pay, determined by the officer's current DoD paygrade.