JFK V2 has a loading range of exactly 7.0 NM, which has been carefully selected to be sure it won't be loaded together with any other addon you might have for KLGA or KEWR. This is when we load the scenery, not less not more than that. So, please, check if it's in fact 7.0 NM, because we surely haven't set it to load at 3.0 NM.