I am posting this because several have ask for it.
This is a turbo on/turbo off bind for a single key. press 'bind key' and it turns turbo on, press it again it turns it off.
alias mt "+turbo 0"
alias -t "mt"
alias +t "+turbo; alias -t mt"
alias acti "Activate"
alias ttog "ttog1"
alias ttog2 "+turbo 0; alias ttog ttog1; alias acti Activate; alias -t mt; alias mt '+turbo 0'; echo 'Turbo OFF'"
alias ttog1 "+turbo; alias ttog ttog2; alias acti 'Activate; ttog2'; alias -t ' '; alias mt ttog2; echo 'Turbo ON'
bind "." ttog
