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> Putting Engine Halves Together, What should I look out for?
vesnyder
post Oct 8 2007, 04:47 PM
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I am doing my first engine rebuild and just about ready to seal the case halves back together. I've watched Jake's video about five time and it is really helpful. I did a test run and the case halves gout about a cm apart and would not go any further. When Jake did his they went togother much easier. Is this normal or is there some things I should be looking out for? Once I get the sealant on the case I want to get it together reasonably fast? Any tips from more experienced rebuilders is appreciated!
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ConeDodger
post Oct 8 2007, 08:34 PM
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QUOTE(vesnyder @ Oct 8 2007, 03:47 PM) *

I am doing my first engine rebuild and just about ready to seal the case halves back together. I've watched Jake's video about five time and it is really helpful. I did a test run and the case halves gout about a cm apart and would not go any further. When Jake did his they went togother much easier. Is this normal or is there some things I should be looking out for? Once I get the sealant on the case I want to get it together reasonably fast? Any tips from more experienced rebuilders is appreciated!


Take a flashlight and look through the cylinder bores to make sure that the bearings are seated properly. One that I found will rotate and cause you a problem is the front cam bearing. This is a thrust bearing and as the cam turns slightly it will walk out of its seat. Jake suggests tapping the cam two or three times with wooden dowel and a hammer to clearance the cam bearing. I know it sounds imprecise but it worked perfectly for me. Do not torque the case bolts to get it to seat until you have made sure all of those bearings are properly seated. Failure to do this results in broken cases. Trust me. You don't want that. (IMG:style_emoticons/default/sad.gif)
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