G'day. I have an 89 GQ Y60 (Recently purchased). I can tell you everything regards the mighty MQ however have not much experience with the GQ. Was wondering why it had 2 x handbrakes then discovered that the one under the dash is the stabi bar disconnect. Sweet. Lots of other bits and bobs I would like to find oput so if anyone can give me a link to this that would be a big help thanks.