Before you can grind a flywheel, you need to remove all of the dowel pins. In this week's episode of Tech Lab Tuesday, Dave Monyhan shows you how to use the Goodson Dowel Pin Puller to do just that. He even shares a "hack" for removing super-stubborn dowel pins.
Products used in this video include: Dowel Pin Pullers (GA-600 & GA-600M) and 120 Grit Valve Lapping Compound (VLC-120)
You might also want to read Getting a Grip on Dowel Pin Pullers