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4.2 litre rebuid prob

by "Tony Pike" <tonypike@[EMAIL PROTECTED] > Mar 19, 2008 at 08:06 PM

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I am getting my 4.2 L motor professionally totally rebuilt. When the =
block returned to the shop from the machine shop, they were told there =
was a small "scour" on one cylinder wall. My mechanic thinks it should =
still be o.k., he had a visual, but another option he said was to buy =
oversized pistons (too pricey). He recommended to hone the wall and =
press a sleeve into it. Does this make sense, and is it right? I am =
concerned about metallurgical probs here, although the sleeve is made by =
Mercedes. Anyone familiar with this?
Thanks, Tony...
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<DIV><FONT face=3DArial size=3D2>I am getting my 4.2&nbsp;L&nbsp;motor=20
professionally totally rebuilt. When the block returned to the shop from =
the=20
machine shop, they were told there was a small "scour" on one cylinder =
wall. My=20
mechanic thinks it should still be o.k., he had a visual, but another =
option he=20
said was to buy oversized pistons (too pricey). He recommended to hone =
the wall=20
and press a sleeve into it. Does this make sense, and is it right? I am=20
concerned about metallurgical probs here, although the sleeve is made by =

Mercedes. Anyone familiar with this?</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>Thanks, =
Tony...</FONT></DIV></BODY></HTML>

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 12 Posts in Topic:
4.2 litre rebuid prob
"Tony Pike" <  2008-03-19 20:06:14 
Re: 4.2 litre rebuid prob
John <Ya@[EMAIL PROTEC  2008-03-19 17:14:53 
Re: 4.2 litre rebuid prob
"Tony Pike" <  2008-03-20 03:00:12 
Re: 4.2 litre rebuid prob
"Refinish King"  2008-03-20 07:21:59 
Re: 4.2 litre rebuid prob
John <Ya@[EMAIL PROTEC  2008-03-20 13:55:23 
Re: 4.2 litre rebuid prob
"weelliott@[EMAIL PR  2008-03-20 05:30:52 
Re: 4.2 litre rebuid prob
"Tony Pike" <  2008-04-09 19:54:12 
Re: 4.2 litre rebuid prob
"-->> T.G. Lam  2008-04-09 15:43:34 
Re: 4.2 litre rebuid prob
"Tony Pike" <  2008-04-14 17:56:17 
Re: 4.2 litre rebuid prob
"Tiger" <tig  2008-04-15 12:41:38 
Re: 4.2 litre rebuid prob
"Tony Pike" <  2008-04-16 19:35:23 
Re: 4.2 litre rebuid prob
"Tony Pike" <  2008-04-18 20:16:14 

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