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carl hinkson · 12-31-2013, 12:21 PM

I have balanced a few cranks for other shops and the F/M 345 pistons are now appox.72 grams lighter then the older ones.

12-31-2013, 12:21 PM	#10
carl hinkson Member Join Date: Feb 2007 Location: NORTHEAST Posts: 287 Likes: 1 Liked 18 Times in 10 Posts	Re: 305/350 crank I have balanced a few cranks for other shops and the F/M 345 pistons are now appox.72 grams lighter then the older ones.