223
POWERHEAD
POWERHEAD DISASSEMBLY
11
Separate crankcase and cylinder block. It may be
necessary to tap on cranksha ft with a rawhide or
rubber mallet to loosen.
Carefully remove the crankcase fro m the cylinder
block to avoid damaging the crankshaft seal rings.
Cylinder Head Removal
Loosen in st ages and remove cylinde r he ad
retaining screws. Remove the cylinder head.
Connecting Rods and Pistons
Use a permanent marker to identify each connect-
ing rod cap, connecting rod, and piston by cylinder
number. Number 1 is closest to the flywheel.
Use Torquing Socket, P/N 346187, to loosen in
stages the ro d cap ret aining screws. DO NOT
remove the screws.
49429
004137
49431
000825
000823
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