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0310htp Optispark14 Z

This timing case is for an interim year. It accepts the large drive mechanism but does not have a provision for the crank sensor.
LT-1 Ignition System - Getting to Know the Opti-Spark

 This timing case is for an interim year. It accepts the large drive mechanism but does not have a provision for the crank sensor.  View Related Article

 

 

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