CRANKSHAFT MAINTENANCE - CONTINUED
If a new crankshaft is being installed, a new roll pin (22) must be installed.
Do not heat crankshaft gear longer than 45 minutes. The gear will become permanently distorted if it is
heated for longer than 45 minutes.
Heat crankshaft gear (21) in an oven for 45 minutes at 250oF (121oC).
Wearing insulating gloves, install crankshaft gear (21), with timing mark facing you, onto crankshaft until it is against
the shaft shoulder.
Wear seals are used only if seal surfaces were damaged and the surface was machined to allow for seals
Install new front wear seal (19) over end of crankshaft
Install new rear wear seal (20) over end of crankshaft