Subject: Re: De Dion / Transverse bars
Hi, yes easy for me when I spent a day removing it all!
I think those must be the bushes which connect the trailing arms to the de Dion tube - there are four in total and they are very simular to the front upper wishbone bushes used in DB5's. They would would need to be reamed out in order to make them fit on the bolt (which connects the trailing arm to the de Dion tube), the alternative is to use Polybushes and ream them - that may be what yours now has...
Christian