Bombardier SeaDoo 1996 factory shop manual, Page 150Get this manual
Section 08 ELECTRICAL SYSTEM Sub-Section 01 (MAGNETO SYSTEM)
Engine Crankcase Replacement
587 and 717 Engines Since replacement crankcases do not have timing mark for armature plate location, indexing marks should be made on armature plate and crankcase to ease reassembly and further ignition timingThe following procedure is to find common reference point on both crankcases (old and new) to position armature plateProceed as followsFind crankcase locating lug (the top one in this example) Place cold chisel at the end of choosen lug, then punch mark on armature plate at this point1 2
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Fully thread on puller in puller plateTighten puller bolt and at the same time, tap on bolt head using hammer to release MAG flywheel from its taperF01D4CA