[mfsuper90]

Getting ready to do a Reenterant delete to an engine I’m playing with.

The piston im working on has an offset bowl with a deep lip. My plan was to cut the lip straight down to the bottom radius of the bowl. Going to chuck it up in a four jaw chuck and center it to the offset bowl then cut the lip off. I’d love to post pictures, but photobucket screwed me and I haven’t taken the time to figure anything else out.

I know bowl geometry is a complicated design, so I’m not looking to totally redesign it. I just want to open the bowl up to keep from burning the lip off the piston when we run advanced timing.

Application is a 1006 perkins running a “Farm stock” class