JB Conversions 2307 LoMax 300 - Manual (Page 21)

45) Using a brass drift or dead-blow hammer, tap the cross shaft into place
such that the retainer plate and bolt can be installed (Fig.44).
Fig. 44
46) Install the inspection cover and gasket (available with the optional Seal &
Gasket Kit) using a thin coating of RTV sealant. Install the speedometer
gear assembly into the rear bearing housing in the same rotational
orientation as it was previously installed. This completes the installation of
the LoMax gear set.