02-20-2014, 01:52 AM
arnie Wrote:I am going to fire lap mine with the Tub's kit .It should lengthen and open the throat a little .Im going to pour a cerosafe casting first and then after to see what it did . I don't know when I will be getting to this as I have other projects more important to me . Arnie
Just make sure you measure your casting as soon as you pull it, and write them down. My understanding is that it is not stable and will "grow" with time.