Re: Con rod pin bushing
The (one that I know of) tool that does this job is a Sunnen hone... The mandrell that this is for has a relatively small rounded button that is pressurerized by the machine. As this is rotated inside the installed bushing, pressure can be increased... The point loading is relatively high, stretching the bushing outwards into the rough rod bore... Not anything that I could do at home...
Karl
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