Operation CHARM: Car repair manuals for everyone.

Piston Ring Specifications

Ring Gap Clearance Top Compression Ring Minimum 0.0090
Maximum 0.0240
2nd Compression Ring Minimum 0.0190
Maximum 0.0380
Oil Control Steel Rails Minimum 0.010
Maximum 0.060
Ring Side Clearance Compression Rings Minimum 0.0017
Maximum 0.0033
Oil Control Rings Minimum 0.0024
Maximum 0.0083