Re: Engine rebuild, help!

Posted by JeromeSolberg On 2022/12/7 20:46:20
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I wouldn't think so because the bearings all came in the same box as a set but I will still definitely check it out


Quote:
So, after I did this I found that no matter how many other caps are on as long as either that #4 or 5 cap is on the crank is completely locked up. even if it is only that one cap on


I think this is good news. As I understand it, a bent crank should only lock up when you crank down on more than one bearing cap, everything else being alright. That says that you have bearing shells that are not compatible with how the crank is ground for those two bearings. Either the crank is not what you think it is, or the bearing shells, or both, which may be an easy fix. I had a vendor send me the wrong bearings before, they were easy to identify because it was obvious, but probably simpler to do when the issue is simply the difference between 0.001, 0.010, 0.020, etc.

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