sleeve break in ?????

Joined
Aug 6, 2001
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#1
does my new sleeve need to be broken in ?? I know that I need to break in the piston. is that all I need to do.
 
Joined
Dec 10, 2000
Messages
1,490
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#2
All the sleeve needs is a good cross-hatch. As long as that is present, then yes, all you have to do is break in the piston and rings.