Add the noodles from all four packages to a deep bowl. Fill the bowl with water making sure that all the noodles are dipped. Place the pan on medium heat and leave it until there is a boil in the pan. When there is a boil, drain the noodles from the pan and rinse under cold water. Add the noodles to a large bowl and set aside for use later
In a separate bowl, add the cup of diced celery, water chestnuts, peas, green bell pepper and red onion. Stir the ingredients in the bowl with a wooden spatula and mix well until everything is combined. Pour the ingredients from the bowl to the noodles bowl and firmly stir the combination.
The mixture in the large bowl should be nicely stirred so that all the ingredients from the small bowl enrich in the noodles. Make sure to use a wooden spoon only on the sides of the bowl to mix otherwise the noodles could break into smaller pieces
To prepare the filling, mix together the 1 cup of mayonnaise and the ramen noodles seasoning mix. Whisk the two ingredients until they are completely combined. Now pour the dressing over the noodle mixture and toss the large bowl until the dressing coats from top to bottom. Place the bowl in the refrigerator and chill for at least 3 hours before serving for best results