Toyota Workshop Service and Repair Manuals

Piston Ring: Specifications

Ring Groove Clearance
No.1 ...........................................................................................................................................................................................................  0.020 - 0.070 mm
No.2 ...........................................................................................................................................................................................................  0.030 - 0.070 mm

Ring End Gap
No.1 ...........................................................................................................................................................................................................  0.300 - 0.400 mm
No.2 ...........................................................................................................................................................................................................  0.400 - 0.500 mm