Quote:
Originally Posted by mikels
Primary reason for 58x (60x - 2 teeth) is can be used on any cylinder count engine with any bank angle configuration with an edge lining up for every cylinder TDC (edge @ every 6 deg crank angle).
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True this impacts application, however we were discussing resolution as it implies to performance. The OEs measure the delta between the waveforms to detect changes in RPM for misfire detection. Aftermarket ECUs don't employ such srategy. The lower cost 4x Balancer he spoke of is a viable option vs the costly 60-2 version for his standard V8. One point i will mention, a DIS Wastefire can run without a cam sync (batchfire fuel strategy) in the event of a failure using a 60-2. The 4-0 must have a cam sync.