I have only seen 3 stove bolt flywheels, and all of them looked worse than that. That said, I have no idea what is acceptable to put into service. I ended up buying a 12v Sachs flywheel for an 11 inch clutch on Partsgeek.com for $68 because I didn't want to run a flywheel that had deep cracks in it.

Last edited by Norcal Dave; 12/12/2016 5:28 PM.

~ Dave
1950 Chevrolet 3600 3/4-ton with 261 engine & T5 Transmission