Most of the differences in building engines for off road SCORE or desert endurance racing purposes, say experts, concern the endurance factor. The annual Baja 1000 is actually 1,300 miles of punishing off-road racing. The winner will take 25 or 26 hours to complete the race, so the engines have to last for that long.
If you leave leftovers or any food out too long, it will speed spoilage. Two hours is generally the max they should be left out, though the sooner you refrigerate them the better (remember to factor in the time it takes to drive back from the grocery store, and the time it takes you to unpack your groceries).
Basically, any time of food does and will go bad after expiration date. The only exception is honey. Absolutely pasta sauce can go bad, whether it is kept in a cabinet or in the refrigerator. The expiration date is usually accurate, once jar is opened.If jar has not been opened, it can last months after the expiration date.yes,pasta sauce can go bad yes it can if it is in a unopened jar then it shouldn't however if it was opened then it can grow moldly. yeah it can...when it grows mold Yes canned pasta sauce is about 12 months. However pasta is 24 months.Experience: I had a can of Huntz Pasta canned in my cupboard.es,pasta sauce can go bad yes it can if it is in a unopened jar then it shouldn't however if it was opened then it can grow moldly. yeah it can...when it grows mold Yes canned pasta sauce is about 12 months. However pasta is 24 months.