Also mate (you may already know), if you plan to use dicky seats, their belt anchors are in rear quarter. There’s a panel fold spot weld join to the right of c pillar bottom, and then 105mm to the right of c pillar is a reinforcement plate. Rear...
Not touched this for a while, apart from moving it around front garden!
Anyway got in Sunday afternoon to attack the seat belt mounting bolts which had stuck when I started it last year. A set of bolt removers and a session with drill bits had...