Sure. Will have to make sure that you don't have port conflicts such as JNDI (see jboss-service.xml) and web server (see service.xml in tomcat sar).
Easiest thing to do is take server/default directory (or all, depending on what services you are using) and make a copy of it using a new name (i.e. server/default2). Then change the ports for the services you are using in their xml files. Then start both (run -c default and run -c default2)
see bindings :
1 - in conf/jboss-service.xml activate the binding MBean
2 - in docs/example/binding-manager there's the sample-bindings.xml you point to in the MBean configuration