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Zetec Crank Tolerances

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Old Mar 28, 2010 | 10:52 PM
  #1  
Churtz's Avatar
Churtz
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Too many posts.. I need a life!!
 
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From: Southend, Essex
Default Zetec Crank Tolerances

Hi.

Im in the middle of building a 2.0 turbo zetec (blacktop) As of Wednesday i will have all the parts req'd to build the engine. I just need to confirm the crankshaft tolerances to confirm if i need to order STD or oversize bearings. I think they're shown in the Haynes manual, but i don't wanna buy a manual just for that one bit of info....

Anyone know? Its out of a 2003 focus by the way.

Thanks in advance,

Matt
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Old Mar 30, 2010 | 10:53 PM
  #2  
pdfbt40's Avatar
pdfbt40
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From: Guildford, Surrey
Default

Haynes list journal sizes as:

Mains - 57.980 to 58.000 mm

BE - 46.890 to 46.910 mm

Endfloat - 0.090 to 0.260 mm

Ford TIS list dimensions which are totally strange.
They don't recognise, or supply, undersize bearings, so advice on that would have to come from the shell manufacturer/supplier.

Martin
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