1989 Ski-Doo Repair Manual, Page 82Get this manual
Section 02 ENGINE Sub-section 03 (377 ENGINE TYPE)
CAUTION: Protect harness from flame ,
- Remove screws (use Phillips no or suitable flat screwdriver)- Cut the four wires as close as possible to the coil body
420 8160 65)
- To pass new coil wires in harness, tape the old wires to the end of new wires and pull them through the harness protector tube- Insert the new wires into the old connector housing and install connectors
Magneto housing puller and ring
A009 002 007 AOOO 002 078
420876655),
Insert new wires
- Tighten puller bolt and at samo time, tap on bolt head using hammer to release magneto from its taper
NOTE: For the above procedure, the locking type puller (P420 8760 80) can be used without crankshaft locking tool