SECTION 303-00:  Engine System — General Information
  | 2014 Mustang Workshop Manual
  | 
GENERAL PROCEDURES
  | Procedure revision date:  01/07/2013
  | 
NOTE: Refer to the appropriate Section 303-01 for the specification.
NOTE: Piston and piston pins are a matched set and should not be interchanged.
Measure the piston pin bore diameter in 2 directions on each side. Verify the diameter is within specification.