257 rebuild parts question

[panhead9]

I have an old husky 257 that has served me very well for about 12-15 years she is tired and has been replaced by a 372xp however I would like to rebuild the 257 and keep it around. Where is the best place to get engine parts, piston, and cylinder to be specific. also is this cylinder able to be bored or should it be replaced when worn thanks Leon

 

[scottr]

prepping for new rings

Leon , here is a good thread . http://www.arboristsite.com/showthread.php?t=6720