The engine and transmission aside, the production E-Type was all new. It combined a multi-tube front chassis with a monocoque center section. Front suspension was similar to the XK 150's wishbones and torsion bars, but the rear was revolutionary. Comprising transverse lower links and fixed-length driveshafts, its wheels were suspended on coil spring-shock absorber units, two to a side. The differential was mounted to a hefty steel crossmember and hosted inboard disc brakes. Anti-roll bars were installed front…