360 Modena gear box manual - All Ferraris

• Fit the shaft into the base of the press, resting on the 5 th gear speed (9). Press the shaft to
extract the complete 5 th -6 th speed synchroniser (11) and the 5 th speed gear (9).
Lay shaft components' disassembly
The 5 th - 6 th and 3 rd - 4 th speed double gears are mounted on the lay shaft at a specific distance for
coupling; the two tapered roller bearings with retaining ring nuts are positioned between the pinions
and the gears along with the spacer which determines the pre-load of the bearings. The
disassembly of these lay shaft components is a delicate procedure which should be carried out only
when replacing the crown and pinion or the above mentioned elements.
• Insert the lay shaft, on the pinion side, into the base AV 3255.