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Fitting Pistons

WARNING: This page is about a different car, the 1995 Plymouth Voyager, 1995 Plymouth Grand Voyager, 1995 Dodge Grand Caravan, and 1995 Dodge Caravan. However, it is still accessible from the selected car via links, so may be relevant.
  1. Measure cylinder bore diameter at .50" (12.7 mm) below top surface of cylinder bore, middle of cylinder bore and .50" (12.7 mm) from bottom of cylinder bore. Measure piston diameter .08" (2.0 mm) from bottom of piston skirt at 90° angle to piston pin.
  2. Ensure piston diameter and clearance are within specification. See PISTONS , PINS & RINGS table under ENGINE SPECIFICATIONS. Cylinder block can be bored for oversize pistons if not within specification. Oversize pistons are available in .010" (.25 mm), .020" (.50 mm), .030" (.75 mm) and .039" (1.00 mm) sizes.
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