Restricted fuel delivery and malfunctioning spark plugs are the most common reasons for cars to hesitate during acceleration. The first step to identifying the cause of this is to find out if the car is fuel-injected or if it has a carburetor.
Prepare the vinegar solution. You will need white vinegar and a basin or sink. 1  Fill up half a clean basin or sink with cold water. Make sure the water is not warm. 2  Add 1 cup vinegar for every 3 cups of water.  Mix the solution well with your hand.
Place all the ingredients in a medium saucepan over medium-high heat. Bring to a gently boil, stirring constantly, and allow the strawberries to cook for a good 5 minutes, or until the strawberries are very soft. Turn off the heat and use a potato masher to completely smush them to smithereens.