Operation CHARM: Car repair manuals for everyone.

Piston Ring, Engine

Ring Side Clearance - Standard Top 0.0016 - 0.0029 Inch (in)
Second 0.0012 - 0.0025 Inch (in)
Ring Side Clearance - Limit All Rings 0.004 Inch (in)
Ring End Gap - Standard Top 0.0083 - 0.0157 Inch (in)
Second 0.0197 - 0.0299 Inch (in)
Oil Ring 0.0079 - 0.0299 Inch (in)
Ring End Gap - Limit All Rings 0.039 Inch (in)