Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
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Piston Ring, Engine
Piston rings Offset gaps by 120°
Use piston ring pliers for removal and installation
Mark TOP must face toward
piston head
Checking piston ring gap -
Push ring squarely from above down to
approximately 15 mm from bottom end of cylinder. To do this use a
piston without rings.
Checking ring to groove clearance -
Clean ring groove of
piston before checking.