944S cams installation
#108
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That just looks clean like it had a head gasket leak and antifreeze was burning in that cylinder recently. I was thinking shiny like a shiny mark and a bit of an impact area divot near the factory indentations for the valves. I do not see any contact made there, although it is possible the hit marks are made only when the valves hit while the engine is actually running. You only possibly had valve/piston contact when you were turning the engine by the starter.
#109
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That just looks clean like it had a head gasket leak and antifreeze was burning in that cylinder recently. I was thinking shiny like a shiny mark and a bit of an impact area divot near the factory indentations for the valves. I do not see any contact made there, although it is possible the hit marks are made only when the valves hit while the engine is actually running. You only possibly had valve/piston contact when you were turning the engine by the starter.
#111
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Its a really good thing the valves are not bent. That just saved you at least $500. Put the bottom end at top dead center, bolt it back together and put the belt and cams and chain on. Try to turn it by hand and see what happens. If you cannot turn it by hand then I think it is the cams that are binding up.
#112
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Its a really good thing the valves are not bent. That just saved you at least $500. Put the bottom end at top dead center, bolt it back together and put the belt and cams and chain on. Try to turn it by hand and see what happens. If you cannot turn it by hand then I think it is the cams that are binding up.
Last edited by RED87944S; 12-31-2008 at 01:58 AM.