240 L4-2320cc 2.3L SOHC VIN 83 B230FD (1993)
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Cylinder Class Markings
Cylinder Class Marking:
A class letter is stamped on each cylinder (C, D, E or G).
Oversizes are denoted by the abbreviation OD1 or OD2. When reboring, the new marking must be punched in.
Standard:
marked C 96.00-96.01 mm (3.7795-3.7799 in)
marked D 96.01-96.02 mm (3.7799-3.7803 in)
marked E 96.02-96.03 mm (3.7803-3.7807 in)
marked G 96.04-96.05 mm (3.7811-3.7815 in)
Oversize:
OD1 96.3 mm (3.7914 in)
OD2 96.6 mm (3.8031 in)
Piston Dimensions
Measure piston diameter:
Dimension A 64.7 mm (2.5472 in)
Dimension B 39.7 mm (1.5630 in)
Dimension C 7.0 mm (0.28 in)
Calculate Piston Clearance in Cylinder: