Item A:The camshaft locking tool can be used in conjunction with Part No 2629 and enables the timing position of the Camshaft to be held whilst the Timing Belt is attached. Item B:The Flywheel TDC Setting Bracket is attached to the flywheel housing to give the position against which to align the flywheel top dead centre mark. Item C:The Flywheel Locking Pin is suitable for use on models which have a two part oil pan. The pin in inserted through the bell housing into the flywheel. The spring and ring are placed over the head of an adjacent bolt to prevent the pin from dropping out.