use solr for /search In my site (camperlife.it) I have installed sorl + search api solr and all works for sections where solr is active (like /aree-di-sosta-italia.html). Now I want to substitute /search (search modules) with search api + solr. 

Is there a module/way to do it (simple) or I need to create a view for this?
I'd just disable the core search module for performance reasons and create a view with Search API views unless you're already using panels and you can integrate a much richer solution, for example the one described in: http://ygerasimov.com/ajaxified-solr-search-drupal-search-api-views-panels