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techtalk:ref:tools107 [2019/01/20 01:40] hippysmack xlforum |
techtalk:ref:tools107 [2019/05/28 04:34] hippysmack [Cam Bushing Removal Tools] |
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| [[:techtalk:menu|{{ :techtalk:gototechnicalmenu.jpg|}}]] | [[:techtalk:menu|{{ :techtalk:gototechnicalmenu.jpg|}}]] | ||
| ====== REF: Tools - 107 ====== | ====== REF: Tools - 107 ====== | ||
| - | ====== Cam Bushing Removal Tools ====== | + | ====== Cam Bushing Measuring / Removal / Installation Tools ====== |
| ===== Bushing Removal ===== | ===== Bushing Removal ===== | ||
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| |{{:techtalk:ref:tools:98_1200_cam_bushing_removal_2_by_hippysmack.jpg?direct&300|}}|{{techtalk:ref:tools:cam_bushing_installer_2_by_hippysmack.jpg?direct&300|}}|{{techtalk:ref:tools:cam_bushing_installer_1_by_hippysmack.jpg?direct&300|}}| | |{{:techtalk:ref:tools:98_1200_cam_bushing_removal_2_by_hippysmack.jpg?direct&300|}}|{{techtalk:ref:tools:cam_bushing_installer_2_by_hippysmack.jpg?direct&300|}}|{{techtalk:ref:tools:cam_bushing_installer_1_by_hippysmack.jpg?direct&300|}}| | ||
| - | |Also check local auto parts stores for a pilot bearing puller. \\ This works basically the same as the slide hammer except it pulls the bushings out instead of knocking them out. ((photos by 62 Ironhead of the XLFORUM http://xlforum.net/forums/showthread.php?t=1717904&page=2))||| | + | |Check local auto parts stores for a pilot bearing puller. ((photo by 62 Ironhead of the XLFORUM http://xlforum.net/forums/showthread.php?t=1717904&page=2))| |
| - | |{{:techtalk:ref:tools:pilot_bearing_puller_1_by_62_ironhead.jpg?direct&300|}}|{{:techtalk:ref:tools:pilot_bearing_puller_2_by_62_ironhead.jpg?direct&300|}}|{{:techtalk:ref:tools:pilot_bearing_puller_3_by_62_ironhead.jpg?direct&300|}}| | + | |{{:techtalk:ref:tools:pilot_bearing_puller_1_by_62_ironhead.jpg?direct&300|}}| |
| + | |||
| + | |This works basically like the slide hammer except it pulls the bushings out instead of knocking them out. ((photos by 62 Ironhead of the XLFORUM http://xlforum.net/forums/showthread.php?t=1717904&page=2)) ||For smaller bushings, grind the back of the jaws a \\ little so they close more to fit the smaller space. ((photo by decman of the XLFORUM http://xlforum.net/forums/showthread.php?t=1793066&page=7))| | ||
| + | |{{:techtalk:ref:tools:pilot_bearing_puller_2_by_62_ironhead.jpg?direct&300|}}|{{:techtalk:ref:tools:pilot_bearing_puller_3_by_62_ironhead.jpg?direct&300|}}|{{:techtalk:ref:tools:pilot_bearing_puller_by_decman.jpg?direct&300|}}| | ||
| ===== Modified Cover for Reaming ===== | ===== Modified Cover for Reaming ===== | ||
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| ===== Reamers ===== | ===== Reamers ===== | ||
| **Cam cover bushings**: \\ | **Cam cover bushings**: \\ | ||
| + | The reamers for the cam cover bushings (#1, #3 and #4) need to be chamfered (chucking) reamers. \\ | ||
| + | The ends have a short chamfer that will enter the blind bushing bore and not hit the rear of the bore before finished cutting the bushings. \\ | ||
| + | The reamer for #2 cam can be a tapered bridge reamer on models with nosecone ignitions. \\ | ||
| + | (the hole for #2 cam is open to atmosphere so the reamer has plenty of room to extend past the bushing) \\ | ||
| + | Else it will also need to have a chamfered end. \\ | ||
| + | |||
| + | Cam cover reamer sizes: \\ | ||
| + | |||
| 9/16" for the pinion shaft bushing. \\ | 9/16" for the pinion shaft bushing. \\ | ||
| 1-1/8" for #2 cam bushing. \\ | 1-1/8" for #2 cam bushing. \\ | ||
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| **Case bushings**: \\ | **Case bushings**: \\ | ||
| - | 11/16" for #1-#4 cam bushings. \\ | + | A single reamer is all that is needed for the case side bushings as all the cam bushings are the same size in the case. \\ |
| + | The normal way of reaming the case bushings is to split the case and ream case bushings by using the cover bushings as a guide. \\ | ||
| + | This will require a bridge reamer with a tapered end. \\ | ||
| + | |||
| + | If reaming the case bushings from the outside of the cover bushings, you'll need a chamfered (chucking) reamer with a short chamfer. \\ | ||
| + | The long taper will go in and touch the flywheel before the blades have a chance to cut into the reamer. \\ | ||
| + | So reaming the case side bushings will not be possible with a bridge reamer from the outside of the cover. | ||
| + | |||
| + | Case bushing reamer size: \\ | ||
| + | |||
| + | 11/16" for #1 thru #4 cam bushings. \\ | ||
| | Cam bushing reamers ((photo by decman of the XLFORUM http://xlforum.net/forums/showthread.php?postid=5016753)) | | | Cam bushing reamers ((photo by decman of the XLFORUM http://xlforum.net/forums/showthread.php?postid=5016753)) | | ||
