NOS Stihl 044 Piston question

[singinwoodwackr]

Try some FRESH green Scotchbrite. I think that it is the mildest scotchbrite with any abrasives. Be sure to was thoroughly with soap and water to remove any remaining abrasive before installing.

White is the fine version.

 

[Automan]

No No
Get a new one.

Do not waste time and effort unless you want to do experiments on chemical/physical treatments and document the great results so other scholars can learn in the future.


cliff