Operation CHARM: Car repair manuals for everyone.

Piston Ring, Engine

Piston Ring End Gap Compression Top 0.0110-0.0169 Inch (in)
Second 0.0177-0.0236 Inch (in)
Oil 0.0079-0.0299 Inch (in)
Piston Ring Side Clearance Compression Top 0.0016-0.0031 Inch (in)
Second 0.0012-0.0028 Inch (in)
Oil 0.0026-0.0053 Inch (in)