How much does 8 medium eggs equal in large eggs?
There really isn't that big of a difference between large and medium eggs. Some experts report a one to one ratio of medium to large eggs, while others suggest it is 1 1/2 medium eggs to every 1 large egg. I would just use 8 large eggs.
You use the same number of eggs no matter if they are medium or large. Even if the recipe called for extra large eggs, you can use the same number of medium eggs.