make a new or wider boring in (the cylinders of an internal combustion engine)
the engine can be rebored without taking it out of the vehicle
an act of reboring an engine's cylinders
a rebore and pistons would appear to be the answer
Today’s NYT Connections Answers Apr 23, #317 - Daily Updates & Hints
Today’s Wordle Answer Apr 23 #1039- NYT Wordle Hints & Updates
NYT Mini Crossword Answers Today - The Mini for Apr 23 Solved
NYT Strands Today - Hints, Spangram & Answers for April 23