FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Piston Ring

Side Clearance Compression (Top) 0.0018 - 0.0031 Inch (in)
Compression (Bottom) 0.0012 - 0.0028 Inch (in)
Oil Ring 0.0024 - 0.0059 Inch (in)
Piston Ring Gap Compression (Top) - Gauge Diameter 0.0079 - 0.0138 Inch (in)
Compression (Bottom) - Gauge Diameter 0.0079 - 0.0138 Inch (in)
Oil Ring (Steel Rail) - Gauge Diameter 0.0079 - 0.0276 Inch (in)
Ring Width Compression (Top) 0.0481 - 0.0467 Inch (in)
Compression (Bottom) 0.0079 - 0.0138 Inch (in)