Operation CHARM: Car repair manuals for everyone.

Piston Ring Gap & Groove Clearance

Groove Side Clearance Top 0.002-0.0033 Inch (in)
Second 0.002-0.0035 Inch (in)
Ring Gap Top 0.006-0.014 Inch (in)
Second 0.0197-0.0280 Inch (in)
Groove Clearance 0.008 Inch (in)
Gap With Segment At 89.0 mm 0.0098-0.05 Inch (in)