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techtalk:ih:engctl01d [2019/03/18 21:16]
ixl2relax ↷ Links adapted because of a move operation
techtalk:ih:engctl01d [2020/05/17 20:38] (current)
hippysmack [VOES - Vacuum-Operated Electric Switch]
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     * The high vacuum curve selected for maximum spark advance under normal light load conditions provides improved fuel economy and performance.     * The high vacuum curve selected for maximum spark advance under normal light load conditions provides improved fuel economy and performance.
     * The low vacuum curve (retarded spark) minimizes spark knock, while maintaining performance under high load conditions. ​     * The low vacuum curve (retarded spark) minimizes spark knock, while maintaining performance under high load conditions. ​
 +  * On 1986 1100cc Sportsters, a mid-year production change has rerouted the VOES ground wire to a different mounting location. \\ The new location for anchoring the ground wire improves electrical conduction to ground. \\ All 1100cc vehicles produced after VIN 1HD1CAN10GY115548 have this change. Motorcycles with an earlier VIN may also require this change. Improper grounding of the VOES will cause erratic idle, poor low speed operation or difficulty in locating the ignition timing mark. ((HD Service Bulletin #M-910 dated 9-17-1985))
  
   * **VOES: Its Operation & Adjustment.** (Article by IXL2Relax of the XLFORUM)((http://​xlforum.net/​forums/​showthread.php?​t=1863153))   * **VOES: Its Operation & Adjustment.** (Article by IXL2Relax of the XLFORUM)((http://​xlforum.net/​forums/​showthread.php?​t=1863153))