1. Engine has a rough idle. Your engine idles when it is a stationary and in this position the engine normally produces around 1000rpm. The sound the engine gives off is constant and smooth but if your spark plugs arenât performing as they should, your engine will produce a rough and jittery sound while producing larger vibrations through the car.
The problem with things like lemon juice is that a serving size is so small that companies can legally report 0 carbs in a serving, even though it contains about .5 g of carbs. When you consume 10 servings in a day that adds up to 5 carbs. For many foods, the answer is to look them up in the USDA nutrient database online and get numbers for a larger amount than a serving. A cup of bottled lemon juice contains 15.81 carbs. If you are using 4 tbls per day-- that's about 1 splash in a glass of water -- that is 1/4 of a cup of juice or about 4 carbs. You can find the nutrient database online here: Nutrient Data : Home.
But exactly how much juice is in a lime anyway? And how much zest is in a lime? In order to figure out how much juice and zest is in a lime we used medium limes as our standard. There are about 5 limes in 1 pound. We found that on average, one lime has 2 tablespoons of lime juice in it. One lime also has 2 teaspoons of lime zest in it. So if a recipe calls for the juice of 1 lime you can substitute 2 tablespoons of bottled juice. Or if it calls for 1 tablespoon of lime juice and you'd rather use fresh you can just take the juice from 1/2 a lime.