Cheers Craig, hope the revamp of the GTI will turn out well!
I attempted to squeeze in a port (the round shape on the inner end [which will be cut out once f/g is done]) as close to 2x5in based on some calculations/estimations in a "box design" software.
I also attempted to reposition the woofer angle to better parallel the tweeter but unfortunately the limited room did not allow a better angle. Either the woofer hit the base, or when the bottom edge was brought out, my feet would hit whilst trying to get to the pedals. So this is a compromise I'll have to live with.
After checking fit (for the 50th time) resin was generously applied. And that was it for the weekend - more pics to come.
Once last pic just because I thought it looked cool