Differences
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techtalk:ih:carb01m [2019/09/09 22:55] hippysmack |
techtalk:ih:carb01m [2019/09/09 23:59] hippysmack [Throttle Cable] |
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| The cable is straight and the bell crank on the carb turns in a circular motion around the pivot point of the butterfly shaft. \\ | The cable is straight and the bell crank on the carb turns in a circular motion around the pivot point of the butterfly shaft. \\ | ||
| {{:techtalk:ih:carb:bendix_throttle_cable_mech_by_piniongear.jpg?direct&400|}} ((drawing by piniongear of the XLFORUM http://xlforum.net/forums/showthread.php?p=3446817#post3446817)) \\ | {{:techtalk:ih:carb:bendix_throttle_cable_mech_by_piniongear.jpg?direct&400|}} ((drawing by piniongear of the XLFORUM http://xlforum.net/forums/showthread.php?p=3446817#post3446817)) \\ | ||
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| + | When swapping carbs on different year models, you need a different grip/spiral. \\ | ||
| + | You can see the two different type spirals here. One for a pull (Bendix) and one for a push (Tillotson). \\ | ||
| + | {{:techtalk:ih:carb:throttle_grips_by_sleighcrane.jpg?direct&300|}} \\ | ||
| \\ | \\ | ||
| Line 285: | Line 289: | ||
| Look at the throttle butterfly when you begin to start it. \\ | Look at the throttle butterfly when you begin to start it. \\ | ||
| - | The butterfly should be tight against the idle screw when the throttle is rolled off. There is no way the revs can be high if the throttle is closed. \\ | + | The butterfly should be tight against the idle screw when the throttle is rolled off. There is no way the revs can be high if the throttle is closed. ((piniongear of the XLFORUM http://xlforum.net/forums/showthread.php?t=1068009&page=3)) |
| + | \\ | ||
| There is nothing in the carb or anything that you could do (or fail to do) with reassembly other than install the throttle butterfly upside down. \\ | There is nothing in the carb or anything that you could do (or fail to do) with reassembly other than install the throttle butterfly upside down. \\ | ||
| The throttle butterfly plate should close off the venturi when you roll the throttle off. \\ Take a look inside the open end (A/C end of the carb) to check this. \\ | The throttle butterfly plate should close off the venturi when you roll the throttle off. \\ Take a look inside the open end (A/C end of the carb) to check this. \\ | ||
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| The red arrow indicates the point where the throttle closes against the idle screw. \\ | The red arrow indicates the point where the throttle closes against the idle screw. \\ | ||
| With the lever in this position you can look into the carb and the butterfly should be firmly closed. \\ | With the lever in this position you can look into the carb and the butterfly should be firmly closed. \\ | ||
| + | If not, ease up on the cable tension to allow the throttle plate to fully close. \\ | ||
| {{:techtalk:ih:carb:bendix_pic_6_by_piniongear.jpg?direct&300|}} ((photo by piniongear of the XLFORUM http://xlforum.net/forums/showthread.php?t=1068009&page=3)) \\ | {{:techtalk:ih:carb:bendix_pic_6_by_piniongear.jpg?direct&300|}} ((photo by piniongear of the XLFORUM http://xlforum.net/forums/showthread.php?t=1068009&page=3)) \\ | ||
