John,

across the inside of the rear wheel arches the Plus 8 is 4.75" wider.

I didn't measure in other places and compare, but a quick check shows between the inside of the doors above the door locks is 52" is and from the top of the padded edge of the front of the cockpit to the backk is 45". Would anyone like to compare their modern Trad?

Peter,
66, 2016 Porsche Boxster S
No longer driving Tarka, the 2014 Plus 8...