A clutch and flywheel package to facilitate the fitment of a Tilton 7 ¼” (184mm) multi-plate competition clutch to Jaguar D-Type and Lister Jaguar models. The package comprises a steel lightweight button flywheel with a specially adapted Tilton clutch assembly and a cover mount ring gear. The flywheel offset ensures full spline engagement when using the E-Type gear box, the ring gear position replicates that of the original so can be used with a production starter or our WOSP lightweight gear reduction starter. The package can be supplied with either a 3 plate sintered or 2 plate cerametallic clutch.