We have been making 911R/RS Style Roll cages in the correct 40 x 2mm tube for a while now and I have always worried about obtaining the 'correct' fit in the car although I am sure it is not critical to a few millimetres.



We just had a batch of hoops prepared and were about to start work welding on the feet and the back stays when a solution to our problem arrived in the shape of a 1967 car that had been badly converted from LHD to RHD and needed a complete restoration.


When we removed the interior we discovered original cage plates welded in place and now have a ready made jig