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Registered
Join Date: Jan 2006
Location: Denmark
Posts: 267
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Re torque your head studs after 1000 km ?
I have now driven 1000 km (620 miles) with my engine after rebuild.
Is it time for re torquing the head studs ?? i have head different opinions on that - but what do Porsche recommend ? Regards Roslin 
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Porsche 911 SC 3.0 |
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04-19-2007, 01:42 AM
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Try not, Do or Do not
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With stock head studs there is generally no need to retorque.
ARP head bolts have shown some issues in this reguard so check the manufacturer for their recommendation.
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Henry Schmidt SUPERTEC PERFORMANCE Ph: 760-728-3062 Email: supertec1@earthlink.net |
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04-19-2007, 04:12 AM
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Moderator
Join Date: Dec 2001
Posts: 9,569
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NICE Stahlwille Manoskop!
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'66 911 #304065 Irischgruen ‘96 993 Carrera 2 Polarsilber '81 R65 Ex-'71 911 PCA C-Stock Club Racer #806 (Sold 5/15/13) Ex-'88 Carrera (Sold 3/29/02) Ex-'91 Carrera 2 Cabriolet (Sold 8/20/04) Ex-'89 944 Turbo S (Sold 8/21/20) |
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04-19-2007, 05:57 AM
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Registered
Join Date: Jan 2006
Location: Denmark
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Thanks for advice Henry. The engine is still completely dry, and running well.
John, i like the Stahlwille because it is not spring loaded, and should bee very precise over time. - but you are right it is nice :-) Roslin more pichs from rebuild..  My own special made washers for trough bolts, they are more equal than the OEM part, and do not damage the O-rings.   Special made fixtur, for grinding the cylinder top in a circular grinding machine
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Porsche 911 SC 3.0 |
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04-19-2007, 11:33 AM
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Registered
Join Date: Jan 2006
Location: Denmark
Posts: 267
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  Tool for removing suncro hub.
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Porsche 911 SC 3.0 |
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04-19-2007, 11:48 AM
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Porsche
Retor 911
Scarab
Riley
