I don't believe any installer contains a fully stock version of EvolutionX. You can install Slayers version then edit the evox.ini to your liking or you can create your own installer with your own (preferred) version of EvolutionX (this is much easier than it sounds, there are tutorials to guide you).
Easiest and fastest way is just to FTP the version you want over and replace the one you already have (Slayers version). If you don't have FTP access you can put Slayers in and you will have FTP access.
