I searched and found some other posts about this but the information linked from those posts is either a
404
or
403
page so needed to ask this again.
I tried
this
which was linked from another post but it didn't work.
Is there a way to set the maximum width of the Afterburner 2 template to 1008px? I think 1008px is the required width based on another post that stated Gantry uses 12 column grid system so 1040px wouldn't work.