Between 70 mg/dl (3.9 mmol/L) and 92 mg/dl (5.0 mmol/L) . This is the finding of a considerable body of research. People whose blood sugar tests at this level do not develop diabetes over the next decade or longer.Those with supposedly normal blood sugars above 92 mg/dl often do.etween 70 mg/dl (3.9 mmol/L) and 92 mg/dl (5.0 mmol/L) . This is the finding of a considerable body of research. People whose blood sugar tests at this level do not develop diabetes over the next decade or longer.
The owners manual on every vehicle should state how often the manufacturer recommends that you tune up cars, but as a general rule it is every two years or 30,000 miles, whichever comes first. Driving under extreme temperature and weather conditions will make parts wear out faster, however.
Some dealers will charge a flat fee for a 6 cylinder tune up. My dealer does, and the price is $63. Some dealers will charge for the plugs plus labor. In this case you could pay about $30 in parts and 1.3 hours of labor.The labor rate (or flat tune up fee) will vary depending on your area.A smaller town will be cheaper and a larger city will be more.y dealer does, and the price is $63. Some dealers will charge for the plugs plus labor. In this case you could pay about $30 in parts and 1.3 hours of labor. The labor rate (or flat tune up fee) will vary depending on your area. A smaller town will be cheaper and a larger city will be more.