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.
To anylize the computer it usually takes about 15-30 minutes and the tune-up anywhere from 1-2 hours, give or take. It depends on what needs to be done to correct the problem.golden rider Â· 9 years ago. Thumbs up.t does not take long to read the computer when one has the proper equipment to do so. A tune up or service may vary depending on the number of miles on the vehicle and the check that are required at that point. DeSaxe Â· 9 years ago.