In addition, check to see if the fuel injectors are functioning properly, and make sure the fuel pressure is within normal range. For cars with carburetors, check the fuel pump. This is an essential part for fuel delivery, so it is the first thing to check when a car is hesitating during acceleration. It's also possible that the car is hesitating when accelerating because the carburetor is failing.
Step 1. Rinse the shirt with cold water from a sink or hose. You should have rinsed the tie-dye shirt after the initial dyeing, but if it was not, it needs to be rinsed with cold water to remove excess dye. Step 2. Fill a tub or basin with clean, warm water to set the remaining dye so that it will not bleed. Mix in a small amount of laundry detergent. Place the tie-dyed shirt into the tub or basin, and let it soak for 10 to 15 minutes undisturbed. Wash the shirt gently with your hands.
To get a mottled effect, you can use the old tie-dye method. Leave your fabric in the dye anywhere from 20 minutes to one hour. If it is still not dark enough, return it to the dye bath. Remember your fabric will be a lighter colour when dry. Use your hairdryer on a corner of your fabric to check it, and return it to the dye bath if it's not dark enough. To set your colour, add 1 teaspoon of alum to the dye bath. Leave the fabric sit for 5 minutes. It is always best to do test swatches when doing your own dyeing.