I've been thinking about this for a while now but I'm thinking of changing the stock head unit and speakers in my 2009 GE6 EX, more specifically I want to change the stock head unit to a touchscreen Double DIN unit and then change the stock speakers to suit. Just wondering if any other GE6/GG6 owners on here have done this and can advise me mainly on the speaker sizes as I am unsure what size speakers are fitted to the GE6/GG6 as standard.
Thanks.