im about to do this to a spare smallport 4age i have laying around, just wondering how would i go about the tvis relay? im pretty sure the tvis relay would have to be plug in to something to work? maybe just plug it in to the tvis relay but not connected to anything?

ill be using all bigport accessories (injectors, dizzy, loom, etc..)
i know this has been done but couldn't get any info on it?

any ideas?

thanks