Inlet Valve 37.75mm Flow Profiled
Planet Gear Differential 10 Teeth, Late Notched
Gasket Sump Plate J Type Overdrive
Exhaust Valve 30.3mm Flow Profiled MKI & II
Rocker Shaft
Bevel Washers for Elimination of Backlash
Dashpot J type Overdrive
Thrust Washer Planet Gear
Thrust Washer Planet Gear .055 - .057
