Originally Posted by techinspector1
Don't know what Cr is, but the measurement you describe is compression height or CH. Also, piston deck is the distance from the piston crown to the block deck surface with the piston at TDC. Perhaps you meant to say:
CH is measured from the wrist pin centerline to the piston crown.
Good Catch TI
Was a miss-statement. I'm getting old
Miss-structured the sentence contextually.