Change the vortices position on the Project Airbus A320

Does anyone know how to change the position of the vortices on the Project Airbus A320?? I am using the sharklets model and I want the vortices to appear in the tip of the sharklets, because in default, the vortices appear in the area where the wingtip would supposed to be. In the aircraft.cfg file, in the effects section, the only thing that is there is the name of the effect and also the name of the effects files (example: "vaportrail_l = fsfx_PFX_34674C5337767A6562726E38486D6958794975646E594E357576646268717151  //42 - Enabled by PFX")
I would be appreciated if someone would help me here! Thanks!