单选题If the piston ring gap remains insufficient when installing new rings, youshould（）Ainstall oversized ringsBhone the cylinder liner to allow ring installationCcompress the rings tighter with a compressing toolDfile the ends of the rings
单选题
If the piston ring gap remains insufficient when installing new rings, youshould（）
A
install oversized rings
B
hone the cylinder liner to allow ring installation
C
compress the rings tighter with a compressing tool
D
file the ends of the rings
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