Catalog: Chemicals & Tools | |
| rod lapping tool for precise lapping of big-twin sportster k models 45 and indian ... 235811 replacement lap head 1 5/8 jims big-twin crankcase lap tool 1958 to present here ... is the next step in case lapping with the release of jims new pinion bearing race ... lap this tool allows the engine builder to achieve the best of ... this first of its kind case lap is guided on both sides of the pinion bearing ... race this additional support on the cam gear side of the bearing race is ... locates a drill bushing in which the lap turns this base plate is located on ... the same engine case pins as the cam cover the positioning of this drill ... bushing is held within .0002 to the engine case pins or within .0002 of ... now instead if guiding only from the left side with timken bearings which ... | |
