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.
RETIREMENT. The Air Force offers a superb 50 percent military retirement plan based on the average of each service memberâs highest 36 months of basic pay multiplied by 2.5 percent of the retireeâs years of service.s a lieutenant straight out of college, you will make about $34,000 a year in basic pay. As an officer, your pay depends on your rank and time in service. If youâre a doctor or pilot, there are some special pay considerations and bonuses.