New to this engine. Is there any over sized pistons/rings that can be used in this block without resleeving .Also does the H23 have the some sleeve material

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sierra76 &raquo;</TD></TR><TR><TD CLASS="quote">New to this engine. Is there any over sized pistons/rings that can be used in this block without resleeving .Also does the H23 have the some sleeve material</TD></TR></TABLE>

Do you mean using the oem frm sleeves?

 

Don't use oversize pistons. Most machine shops will screw up the honing of frm after boring the sleeves out .25mm.