Decided to refit exhaust system which threw up an issue I knew I was going to have to deal with... clearance on the hole in the body work which was around 3-4mm without the sides on.....bad planning on my part, so I found an old 10mm exhaust flange and attacked it with a angry grinder to fabricate a spacer to fetch the exhaust outwards to get back my clearance....still 3-4mm with panels on, so will have to make hole slightly larger and fit a big 3mm ally finisher to act as a bit of a heat sink .....it isn't ideal but all I want to do is get it through iva then improve it over the winter.